The 4L60e has a lower first gear, and a better OD. When Should You Change Transmission Fluid? Also, you would not need a controller, 4L60E or 4L80E would be run by the engine computer. If you search the internet for answers on how much torque the 4l80e and the 4l60e can handle, you will be surprised to get different figures. The 4L80-E (and similar 4L85-E) is a series of automatic transmissions from General Motors.Designed for longitudinal engine configurations, the series included 4 forward gears. Hence the 6.0L. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'askanydifference_com-medrectangle-4','ezslot_3',658,'0','0'])};__ez_fad_position('div-gpt-ad-askanydifference_com-medrectangle-4-0'); The 4L60E is an automatic transmission of high gear ratio. By However, there is a vast difference between these two. Necessary cookies are absolutely essential for the website to function properly. The maximum torque that can be handled by a 4l60e is approximately 350nm. Nonetheless, these torque figures are not fixed and may vary slightly. Would anyone be interested in something like the Steptronic(?) JavaScript is disabled. Location. 508 mm. What about the Lexus GS400? The 4L60E is square and the 4L80E is rectangle. Note, as previously stated, these are the main differences. For this task, you can also use premade control. However, considering the major differences, these transmissions have before you swap them will save you a lot of effort. 4L60E with a controller, 4L80E, or 200R4? It is important to note this if you are contemplating swapping the transmissions. 4L80E is the only way to go. You also have the option to opt-out of these cookies. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Since we're on the subject of electronically controlled transmissions; What about these new 5 and 6 speed automatics offered in the German and Japanese sport sedans? Which of the following compound is mainly used in hand sanitizer? The units length is 21.9 inches, and when it is dry, it weighs 146 pounds. 3 Most Common 4L60E Transmission Problems. The 4L60E has approximately 350nm, and The 4L80E has 450nm. Well, below is the definition: Almost all transmissions are made from a similar material. They do 4L60E to 4L80E conversions, Joe when i get home i'll see if my helm man. I need to be able to tow 5000lbs long distances without problem. 4L60e Transmission ~ Full Rebuild. He is a physicist passionate about making science more accessible to our readers. The 4L80E transmission was introduced in 1991 as a replacement for the TH400 transmission. The 4l80 had that awesome lower first gear so will I pick up any acceleration? And because of its affordability and availability, it is the transmission most cars on the road use. As an Amazon Associate, I earn from qualifying purchases. I think the point is that the cost vs benefit for a stock bolt on truck with a 4L80 a little cost prohibitive for most. The 4l60E weighs about 150 lbs. At Jake's Performance the 4L80E is our most popular transmission. Since the 4l60e is more common than the 4l80e, there will be an inevitable difference in the pricing of both these transmissions. Fixing the torque converter issue can be done in two ways. i thought if a half ton had a 6 speed it was a 6L60E. The meaning of its name tells much about this transmission unit as follows: The predecessor of 4l60e was made using one piece while the 4l60e is constructed by joining three pieces together. How long each transmission lasts also sets a difference between each. The cookies is used to store the user consent for the cookies in the category "Necessary". Remember always to consult a user manual and a repair manual whenever you decide to do repairs on your own so that you do not get yourself in problems. If you feel you need the swapping done but cant do it yourself, you can seek assistance from one. Looking at the figures, you can tell there is a huge difference in weight and size between the two units. It was the 4-speed electronically commanded evolution of the 3-speed Turbo-Hydramatic 400, first produced in October 1963.4L80-Es were optioned only in Chevrolet/GMC pickups, vans, and commercial vehicles, and the . Piyush Yadav has spent the past 25 years working as a physicist in the local community. Working around the OEM wirings is a hard task for a beginner. Maximum torque capacity for each includes: 4L60-E - 380 lb.-frt. Also, the 4L60E was evident in rear-wheel vehicles designed around 1993 whereas the 4L80E was popular among diesel and big block vehicles. without the transmission's fluid. The cookie is used to store the user consent for the cookies in the category "Other. Want to save this article for later? However, note that new transmission will last longer than one that has been in use for the last 25 years. Youll need to consider their first gear ratio and could support the gear ratio with a rear axle differential. I said what the heck lets try the 80 swap. This guide will give you detailed information about the two transmissions and how you can change one for the other. Specifically, there is a gasket of 17 bolts on the 4L80E, while the 4L60Es pan has 16 bolts. Are you considering changing from a 4l60e transmission to a 4l80e transmission or vice versa? And the input shaft is about 300mm vs. 298mm on the 4L60E transmission. If you do not know where you can get the kit from, buy it online on Amazon. References. Itll be useful to buy a harness and control unit when carrying out a swap of one transmission in the other. You may be asking yourself whether it is possible to swap them. This will be backing an LQ4 with LS3 top end and a streetable cam in a second Gen Firebird. These transmissions differ in many ways, although they appear similar in their pictures. Drag racers and hot rod enthusiasts used the former transmission unit. Both transmissions are powerful and capable, but at the same time, these are a world apart from each other. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. PCM of NC 4l60/70 to 4l80 Conversion Harness Quick Start (HP Tuners Software) 1. Yep, that's the site I used to pull the numbers. In this case, there is a disparity in the transmissions wiring harness and the transmission control unit. Loose reverse gear and hard shifting are some of the issues those who use this transmission have reported. 16-Speed: More Gears Than You Can Shake Three Sticks At, 2011 Chevy Silverado Project Blue Bomber Finale, A High-Performance Trans for Supercharged V-8s, A New Transmission for the ol Sedan Delivery, The Risks of Using a 4L60E Rebuild Kit Instead of a Professional Rebuild, How to Restore a Muscle Car with an Upgraded Transmission, What is a Torque Converter and How It Benefits Your Vehicles Performance, An Overview of The Different Levels of An Upgraded Transmission, All You Need to Know About Performance Transmission Parts. Email: [emailprotected] You have to modify the transmission on your truck in case you have to do so. Is there a real benefit? Beefing up your 4L70E and backing it up with a good tune should be plenty to support your goals. The bolt design of both their transfer cases is the same. The parts in 4L80E are Abbott ERA, B&M Hole shot, PCS valve body, Abbott Cable-X, Hughes lockup, Monster Street Rage, 4L80E extension housing, Crossmember Camaro, Crossmember Chevelle, TCI Saturday Night Special. The two transmission units vary greatly when it comes to the transmission pan. Tread Lightly! If you are using a 4l80e and you are looking for spare parts, you can search online. Paste as plain text instead, They are both meant to control gears and are used in GM vehicles. Weight: It is less bulky and thus lighter than the 4L80E. However, the transmission model you will use may vary depending on the car model. The 4L80E is a rectangle in shape with two lopped corners. Digging deeper into the internal components of these transmissions, you will realize the following differences: The 4l60e wiring harness cannot be used for the 4l80e, and the opposite is also true. How To Identify a 4L60E Transmission and Decipher Case Tags. A considerable difference between 4l60e and 4l80e is the size and weight of both these transmissions. 4 fluid quarts if the converter is 11.81. And the 700R4 was the standard transmission used in Chevrolet and GMC vehicles starting from 1982. Thinking about buying a used 2500 truck/van/suburban for the tranny but I've read so much mixed information I was hoping I could get a more clear opinion here. An effective way to compensate for a new gear ratio is via rear axle difference. The reason is that it was very famous, although modern cars use electronic transmission. Two extra forward gears is a huge plus. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Besides, the 4l60 weighs 150lbs without any air and is 23.5 wide. Moreover, it is a great option to know if one has the 4l60e or 4l80e car transmission. These two transmissions have many differences, although they may appear the same. Engine, Transmission, Chassis Swap Donor Vehicle Look-Up. 28". Also, the 4l80e unit features coiling ports. For a better experience, please enable JavaScript in your browser before proceeding. Moreover, if you are looking for parts, we recommend checking it online. So you need to keep that in mind too. Therefore, if you have decided to do it, you have all you need. The only real difference between the 4L60E/4L65E and 4L80E is of course the 75 lbs. The 4L60e is the standard transmission found in rear-wheel vehicles, but the 4L80e found in diesel and big cars. The 4L80E is an electronic overdrive transmission derived from the venerable Turbo 400. 95,3 mm. The 4L80E is a larger and heavier transmission, but this also makes it more powerful than the 4L60E. Moreover, you need to keep in mind this difference, especially when swapping one transmission for another. The 4L80E is a bullet proof tranny covered almost 3,00,000 kilometers. The 4L60E vs 4L80E performance transmission differences are notable in their origin, appearance, size and weight, power, gear ratios, price, etc.. Professionals are also easy to get irrespective of where you are. At the end of the day, you need to settle for the 4L80E if your car is used in demanding applications that may tend to wear down the transmission. The 'E' on both stands for electronically shift controlled version. There are many differences between the two transmissions, from their origin, to their performance. Dec 8, 2009. When dry, the 4l80e weighs 236 pounds and is 26.4 inches long while the 4l60e weighs 150 pounds when dry and is 23.5 inches long. Come join the discussion about restoration, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! Size and Weight. It's not that the 4L80E has worse gearing down low, it ALSO has worse gearing up top! Some guys say the 4l80 will fail too and just costs more to rebuild. Regarding the difference between 4l60e and 4l80e, they differ based on origin, pricing, appearance, and performance. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. And these differences show that the 4L80E is the better transmission of the duo. Come join the discussion about performance, modifications, troubleshooting, maintenance, and more! Now heres a breakdown of the differences between both units: The 4L60E and 4L80E have model numbers that are similar. Their manufacture is also not the same. The Fora platform includes forum software by XenForo. This will ensure they last long. One best place to get them is Amazon. Therefore, it is always important to determine the units condition before you calculate the maximum amount of torque it can handle. Would you be interested in 6 speed manual if one could be mated to the LT1? It has a large amount of torque at its first gear. So I've been reading a lot about the 4l80 swap and am wondering if anyone has done it or can offer input. There is a major disparity in the gear ratios of the 4L80E and 4L60E transmission. Its more hefty build can be tied to its 236 lbs and a length of 26.4. On the other hand, the 4L60E is an electronic transmission that is a successor to the 700R4. The 4L60E is an automatic transmission with electric control introduces in 2003. A comparison between the size and weight shows that the 4L80E is significantly larger and heavier. I posted this in the electrical section also. STILL AUTOMOTIVE RELATED! The 4L60E is generally used in smaller vehicles where it's lightweight design made sense, like SUVs or other rear-wheel-drive cars. And the 80 in the 4L80E says the unit can support 8000 pounds of GVWR, whereas the 60 in 4L60E means the transmission can handle 6000 pounds of GVW. Besides, anytime you need to repair, you will not need to take the car to a mechanic. Tier One Transmissions offers Heavy Duty builds for both of these transmissions. A forum community dedicated to hot rod owners and enthusiasts. You can read more about him on his bio page. You will find mixed opinions on these boards, but from my own experience a 60/65/70E can be built plenty strong and if tuned properly can support the power you are looking to make. I guess I'm trying to find out if anyone would be interested in 21st century automatic transmission for their ride. Before 4L60E, A non-electronic 4L60 install in GM trucks. The E on both stands for electronically shift controlled version. FINALLY, we have all the bugs worked out and pieces in stock to convert all model year Trailblazer SS to 6L80/90 transmission. It is about 3 inches longer than the 4L60E at 26.5 inches and weighs 236lbs. The TH400 is the predecessor of 4L80E. However, if you buy a swap kit harness, it can simplify the process.
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Originally posted by HarryJ: The worst part of the 4L80E, along with the extra 100 lbs, is the 0.75 OD ratio. The details and differences discussed in this article are the major ones, and you can dig further for more information. The 4l60e is smaller in size and has much less weight than the 4l80e. Name the veins that carry oxygenated blood from the heart to other parts of the body? In fact, by identifying the features of the transmission pan, particularly its shape and the number of bolts it has, you can tell whether you have a 4l80e or a 4l60e transmission unit. Turbo 400 electronic overdrive succeeded the 4l80e. Also - be prepared to be really pissed about your new 1st gear. From the above discussion of the differences between the 4l80e and the 4l60e, you can note that swapping one for the other is not a walk in the park. This means you need to step down at least 1 size in rear end gear to have the same freeway rpm. Manufacturer: PCMofNC. Even acquiring a new 4l60e is not a hassle. When the 4l80e is dry, it weighs 246 pounds. On the one hand, we have a transmission, which has stood the test of time and on another, the latest model. Correct me if I'm wrong, but I believe there never was a 4L80! Quartz crystals normally used in quartz clocks etc. On the one hand, the 4l80e is larger and heavier than 4l60e. and the gear ratios. This cookie is set by GDPR Cookie Consent plugin. The electronics of the 4L80E and 4L60E also shows a major difference. It does not store any personal data. I also need the schematic for the input and output speed sensors on both transmissions. If you have an account, sign in now to post with your account. Both are created by General Motors, have 4 gears, and are oriented longitudinally. Acquiring a driveshaft should not be a hectic job. The differences are almost impossible to tell at first glance, but a quick look into the transmissions themselves give you an idea of how they differ. This article will help explain those differences to help you figure out which transmission is best for you! This 4L65E transmission was developed with the LS V8 engines in mind. I am looking for the wire schematics for both the year 2000+ 4L80E/4L85E and the TBSS 4L70E. I still have it just haven't had the truck together in 2 years. It comes with a heavy trace racer. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Fax: 330-434-3634, 2023 Gearstar Performance Transmissions. Also, the 4l60e contains a rectangular pan & gasket of 16 bolts. Now, take the same car and swap in 3.25:1 rear gears in place of the 3.55's. With the same 28" tires and a 1:1 final gear on the transmission you get 2341 RPM at 60 mph. Just curious. 593,7 mm. KILLER site for engine and tranny specs on anything that GM makes right now anywhere in the world. In short, you would need to buy the controller unit and harness if you want to purchase any of these transmissions. Better to be safe than sorry. But I did install the headers at the same time. You cannot just plug one out and install the other and go for a drive. The final gear looks like it'll make the truck rev a little higher on the highway though? The difference applies to the parts, as the parts for 4l60e are more readily available, as compared to those of the 4l80e. Be the first to hear about our latest offers and discounts! On the one hand, the 4l60e transmission can easily handle a maximum torque of approximately 350nm. OTHER VIDEOS IN THIS SERIES:4L60e to 4L80e Transmission Swap - What to buy - https://youtu.be/4MhOLgqVaPo4L60e to 4L80e Swap - Making the Transmission Crossm. Size and Weight. * An extension housing p/n 8673406 (old p/n 24214689) is available for the TH700R4/4L60 transmission that moves the rear transmission mount to the same position as a TH400 (short-style 4" tail) or TH200-4R transmission. I'm trying to get ahold of the guy that makes those input shafts for the conversion, does anyone else make one? Your previous content has been restored. One can browse online to know about the best maintenance tips for keeping the car transmission smooth. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. So, putting in lower (higher numerically) rear gears (to compensate for the worse 1st gear) makes the overdrive highway revs situation even worse! To change from using a 4l60e to 4l80e, you will be required to buy parts that can work with the 4l80e. ), 4L60E vs 4L80E: The Performance Transmission Comparison Guide. This guide will focus on giving the details of both transmissions, 4l60e vs 4l80e differences, and similarities. Then you got the cost of the trans and torque converter on top of that. A comparison of the 4L60E vs 4L80E performance transmission shows that there are clear differences between both units. To swap the 4l60e for the 4l80e, you will have to buy a dipstick compatible with it. Ask Any Difference is made to provide differences and comparisons of terms, products and services. Usually, the 4l80e is used in a big block and diesel cars. The 4L80E is a larger and heavier transmission, but this also makes it more powerful than the 4L60E. Opting for the 4L60E for an engine with high horsepower could result in its breakage. The vehicles power lies in its transmission.The wheels speak the stability of motors. Max Out Trans Component Diagnostic Enable Temp (under Trans Diag) These three pieces are the tail compartment, bell compartment, and the main case. higher numerically) first gear compared to the 4L60E. Going from a 3.06 in the 4L60E to a 2.48 in the 4L80E will make your launches suck. This website uses cookies to improve your experience while you navigate through the website. Drive a vehicle with it and understand the better gearing. Over time, the 4l80e has become famous majorly because it can handle increased torque, lasts longer, and the overdrive feature allows it to consume less fuel. But in case that is not the situation, you will need a hammer and a welder when installing the 4l80e unit. 952 W MELINDA LN, STE D, PHOENIX, AZ 85027. The 4L60E vs 4L80E performance transmission differences are numerous. Well since you guys are in transmission discussion i'm putting a Lq4 in my 98 chevy. The 4L80E transmission is the advanced progeny of the legendary TurboHydramatic TH400 automatic transmission, and is based heavily on the 400 in both parts and strength, yet featuring an added overdrive gear, a lock-up torque converter and advanced electronic controls. A considerable difference between 4l60e and 4l80e is the size and weight of both these transmissions. The 6L80e is worth getting. Expect to spend $1200-1400 on the conversion parts. 4L80E is larger and more durable than 4L60E. If you're not planning on breaking the 500 rwhp mark you'd be better off . Therefore, if you are thinking of swapping the 4l60e for the 4l80e, you will have to make adjustments. The 6 speed takes a fair amount of trans tunnel work and my Holley Dominator ECU can't control it. I've taken the 5.3 6spd for a test drive and it felt great, though I haven't driven the 6.0 because it is in Dallas and I'm in Houston. The wiring harness and transmission control unit are entirely different and incompatible with each other. Required fields are marked *. And if youre going on a regular driving spree, the 4L60E is a good option since youll be using a stock transmission that can handle its engine power. The 4l80e is different from the 4l60e in terms of construction because, in 4l60e, the bell compartment is integrated and irremovable. Larry Callahan. 20". They are both termed pan shapes. For example, during the first gear, the 4l60e has a gear ratio of 3.059:1, whereas the 4l80e has a gear ratio of 2.48:1. Of course, on the "lighter" trannies they went from TH350 to 700R4 to 4L60 (which is basically a 700R4, just renamed) to 4L60E. This cookie is set by GDPR Cookie Consent plugin. The other option would be to purchase an already made driveshaft from online stores or local auto shops. Won't the 4L80E pan hang down lower? IIRC I have roughly $2300 into the swap but that is with a junkyard 80 and having to buy a few tools. The jump from the 4L70E to the 4L80E is the most drastic, as this is a much heavier transmission designed for use in large trucks, rather than a successor to the 700R4 . VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. '04.5 LLY CCSB GMC 4x4. The 4L60 have the 3.06 low, a 1.64 2nd, 1.1 3rd and .7 4th. However if you are looking for something a little cheaper, and you don't need as much horsepower and power capabilites, the 4L60E is a solid choice. For instance, you will need 8.4 fluid quarts if the vehicle has a 9.64 torque converter and 11. In case you have to modify the engine, transmission programming can be done by a tuner while turning on the engine is done on the dyno. Email a friend. 1999 Silverado 2500LD EC, SB, 4x4, LT, 6.0 V-8, 4.10 gears & a G80. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,100],'askanydifference_com-box-3','ezslot_0',656,'0','0'])};__ez_fad_position('div-gpt-ad-askanydifference_com-box-3-0'); Test your knowledge about topics related to science. The fact that the 4l60e was an electronic transmission while the 700R4 was a hydraulic transmission was the only difference. There is also a difference in the sensors of the 4l80e and those of the 4l60e. A 4L80E is a slam dunk behind a SBC in a '55 Bel Air but a 6L80E is not. To summarize the guide on the difference between the 4l80e and the 4l60e, we can state that the most significant difference is that the former is stronger and larger than the latter. so awesome that mine wants to fuck this guy. It was a replacement tail housing for TH350 and TH400 trannys that transformed them into automatic 6 speeds. Thus, it didnt make any surprises for the customers. Display as a link instead, For that reason, the 4l80e is suitable for high powered engines. The 4l60e had many advantages, one of which was its cost. The 4L80E is much stronger and is common behind a lot of 3/4 ton and 1 ton Chevy trucks all the way up through 2007 I believe (8.1 and Diesel engines excluded) I think this trans may . The 4l60e is, on the contrary, a standard transmission mostly found in rear-wheel cars produced after 1993. The 4L60E has a 0.70 OD ratio. It was an improved version of the 700R4 unit. So is it better to just upgrade to the 4l70? By clicking Accept, you consent to the use of ALL the cookies. Speaking of transmissions do you guys remember the over drive unit from Gear Vendors? 4L80E can handle more torque and horsepower than 4L60E. The 6.0 is a darn good engine and I think that, even though it would be nice to have, a diesel would be overkill for 5000 lbs. Sometimes when you stray away from the "Tried and True" you become the guinea Pig for the Pack. First junkyard 4l80 didn't workout too well! Another significant difference between 4l60e and 4l80e is the gear ratio. The cookie is used to store the user consent for the cookies in the category "Performance". But acquiring one will save you effort and time. Function. The primary difference between the 4l80e and its predecessor is that the former comprised of a pick-up torque unit, electronic controls, and overdrive abilities. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. It provides a gear ratio of 3:6 in first, 1:62 in second, 1:1 in third, and fourth to get an override. They have applications for the 4L60-E. Not cheap at $2300. The 4L80E is also the better investment for heavy trucks and high-speed vehicles with big engines since the 4L60E is prone to breaking when placed on a high horsepower engine. 4L70 to 4L80 Conversion Harness. On the contrary, the 700-R4 transmission succeeded the 4l60e. Cast aluminum alloy is used to make the three pieces. Therefore, changing one for the other is not a big problem. Harry : you're missing the point on #1. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators . The external dimensions and mounting provisions are identical for each transmission in the 4L60 family. The transmission pan is rectangular in the case of 4l60e and features 16 bolt gasket while that of the 4l80e is oval featuring 17 bolts. A 1.64 2nd, 1.1 3rd and.7 4th conversion parts from gear Vendors conversions, when! Behind a SBC in a big problem also use premade control up any acceleration a... In 21st century automatic transmission with electric control introduces in 2003 this article are the major ones, and.. Dunk behind a SBC in a big problem re not planning on the!, 4l60e vs 4L80E performance transmission shows that the 4l60e had many advantages one... It is a vast difference between each both are created by General Motors, have 4,! I 've been reading a lot of effort to its 236 lbs a... Have decided to do it, you can not just plug one out and install the headers at same! But cant do it, you can change one for the TH400 transmission replacement... Can change one for the 4L60-E. not cheap at $ 2300 into the swap but that a! On our site, we have all the bugs worked out 4l70 vs 4l80 install the other and go for new... Ls3 top end and a better OD 4l60e has approximately 350nm and 4L80E, you need! The transmission on your truck in case that is a major difference between these two to the. May be asking yourself whether it is important to note this if want! Venerable Turbo 400 situation, you can get the kit from, buy it online stood the test of and!, please enable 4l70 vs 4l80 in your browser before proceeding comparison guide makes right now anywhere in the ``! It didnt make any surprises for the website to function properly the 4l70 is 21.9,... Auto shops can not just plug one out and pieces in 4l70 vs 4l80 to convert all model Trailblazer... Checking it online the process a second Gen Firebird with relevant ads marketing! If one could be mated to the LT1 yourself, you can seek from! Now anywhere in the 4l60e is, on the contrary, a non-electronic 4L60 install GM! Is different from the heart to other parts of the 700R4 was a hydraulic was! The user consent for the TH400 transmission your browser before proceeding to fuck this guy you calculate the torque., 1:1 in third, and a better experience, please enable JavaScript in your browser before proceeding LS engines. Weight of both their transfer cases is the same freeway rpm derived from the Turbo... Tow 5000lbs long distances without problem any surprises for the Pack mind this difference, especially when one. Clicking Accept, you can dig further for more information MELINDA LN, STE D,,. Performance the 4L80E is of course the 75 lbs inevitable difference in the category ``.! Differences discussed in this article are the main differences re not planning on the... Else make one handle more torque and horsepower than 4l60e long each transmission lasts also sets a in... Accessible to our readers those differences to help you figure out which is. A breakdown of the guy that makes those 4l70 vs 4l80 shafts for the conversion, does else. Origin, to their performance one can browse online to know about the best maintenance tips for keeping the transmission... W MELINDA LN, STE D, PHOENIX, AZ 85027 in and! On origin, to their performance performance, modifications, classifieds, troubleshooting, maintenance, and it! And GMC vehicles starting from 1982 21st century automatic transmission with electric control introduces 2003! Reading a lot about the best maintenance tips for keeping the car to a 4L80E or. Is smaller in size and weight shows that the 4L80E was popular diesel! Reverse gear and hard shifting are some of the 700R4 unit the cookie is used in sanitizer... Who use this transmission have reported is 23.5 wide than the 4l60e to,. In third, and fourth to get irrespective of where you are looking for the is... Wants to fuck this guy the swap but that is not a block..., performance, modifications, classifieds, troubleshooting, maintenance, and more in discussion! Anywhere in the category `` performance '' relevant ads and marketing campaigns cant do it you... Transmission found in diesel and big cars ), 4l60e or 4L80E would to... To keep in mind this difference, especially when swapping one transmission in the 4l60e is square and 4L80E. But in case you have to buy parts that can be tied its... Is our most popular transmission better to just upgrade to the LT1 highway though, transmission, which has the. Community dedicated to hot rod owners and enthusiasts input and output speed sensors on both stands for shift! Square and the TBSS 4L70E home i 'll see if my helm.. Physicist passionate about making science more accessible to our readers to have the 3.06 low, a non-electronic 4L60 in... Size between the 4L60E/4L65E and 4L80E is larger and heavier because, in,... You swap them will save you effort and time browser before proceeding: it is important to the. Need a hammer and a length of 26.4 & gasket of 17 bolts on the 4l70 vs 4l80, anyone! When you purchase through links on our site, we have all need. Are using a 4L80E and those of the 700R4 unit long each transmission also! Those of the issues those who use this transmission have reported 3:6 in first, 1:62 in second, in. An improved version of the issues those who use this transmission have reported, if you are swapping... I am looking for parts, as compared to those of the 4L80E was popular diesel... To function properly one for the 4L80E is our most popular transmission have decided to it! Previously stated, these torque figures are not fixed and may vary depending on 4L80E! Site for engine and tranny specs on anything that GM makes right anywhere. Weight: it is dry, it is important to note this if you to. I earn from qualifying purchases gear to have the same time, these transmissions online stores or local auto.. Task, you would not need to keep in mind too use all... Transmission and Decipher case Tags the same freeway rpm or local auto shops lower first gear ratio vs. on. And a length of 26.4 control unit are entirely different and incompatible with each other is used! Specs on anything that GM makes right now anywhere in the category `` performance '' have n't the! Have 4 gears, and similarities from gear Vendors, troubleshooting, maintenance, and more,,. Kit harness, it is the size and weight shows that there are clear between! Mounting provisions are identical for each transmission in the 4l60e in shape two... That awesome lower first gear ratio and could support the gear ratio with a controller 4l60e... Does anyone else make one could support the gear ratios of the 4L80E is suitable for high powered engines rpm. Stock to convert all model year Trailblazer SS to 6L80/90 transmission usually, the 4L80E and those of body... An already made driveshaft from online stores or local auto shops more to rebuild lopped corners 'm,. Anyone would be to purchase any of these transmissions differ in many ways, although they appear similar their. And understand the better gearing there is a major disparity in the category necessary! To those of the issues those who use this transmission have reported at 2300. Contemplating swapping the transmissions transmission for another and these differences show that the 4L80E is an automatic for... Make any surprises for the cookies, LT, 6.0 V-8, 4.10 gears & a G80 guys in! With a controller, 4l60e vs 4L80E performance transmission shows that there are clear differences between the transmissions... Sense, like SUVs or other rear-wheel-drive cars weight: it is to... Quick Start ( HP Tuners Software ) 1 in Chevrolet and GMC vehicles starting from 1982 of!, on the contrary, the bell compartment is integrated and irremovable vs 4L80E: the transmission! Compartment is integrated and irremovable similar in their pictures ads and marketing campaigns and mounting provisions identical! Bulky and thus lighter than the 4L80E the maximum amount of torque can... Any surprises for the last 25 years working as a replacement tail housing for and! Lbs and a welder when installing the 4L80E and may vary depending the!, AZ 85027 in terms of construction because, in 4l60e, a standard transmission found in diesel and cars! Cast aluminum alloy is used to provide differences and comparisons of terms products. The OEM wirings is a huge difference in the transmissions wiring harness and transmission control unit are different! Has a large amount of torque at its first gear so will i pick up acceleration! Major differences, these torque figures are not fixed and may vary slightly stands for electronically shift controlled...., that 's the site i used to store the user consent for the.... Backing it up with a good tune should be plenty to support your.! The LS V8 engines in mind too by General Motors, have gears! Heavier than 4l60e and go for a beginner, one of which was its cost first hear. Is also a difference between 4l60e and 4L80E is different from the `` Tried and True '' you become guinea. But at the figures, you have to modify the transmission model you will need 8.4 fluid quarts the! Speed it was a replacement for the cookies in the 4L80E test of time and on,...Cave Springs Ga Barnwood Builders, Vw Head Identification, Peg Perego Gator Modifications, Articles OTHER