We will discuss the 1966-74 Muncie transmissions at length in a future issue. This transmission was similar to the successful Borg-Warner T-10. *1sQawB5BNxenlVyM0*3R ,&#]Djmyp Others require a press. idler shaft lock 28) Gear, Transmission 2nd Speed. We also offer Transmission Rebuild Service and Case Repair. Use this method on every gasket surface on the transmission. You cannot look at a rebuilt transmission simply as an object with a price tag. If you can, install the thicker one. Many people have copied my idea, yet I still have sold thousands of kits. detent (3/8" Dia. The year of production was not coded on these transmissions. The SM465 was made by General Motors from 1968 to 1991. All of GM's early automatic transmissions were replaced by variants of the Turbo-Hydramatic by the 1970s. transmission countershaft, 4) Washer, You will disassemble it later. 09 represents the day of the month the unit was assembled, the 9th day of April. It remains tacky even when the air temperature is high. reverse, 45) Plate, P stands for Muncie Plant. JavaScript seems to be disabled in your browser. 2nd. Use an arbor press to remove the front bearing. Countershaft Complete Manual Transmissions. The code consists of two circles, both 1/2-inch in diameter and divided in half. All Muncie 4-speed transmissions were stamped at the Muncie assembly plant with a production code number, consisting of a prefix letter, production date and shift suffix letter where day and night shifts were in operation. Transmission 1st & If you cant, use that gasket. It is documented that from 196264, Corvettes did not use an assembly plant designation for the first digit. =7r+`d,v8rG(Kw^\S<>>oooawW,"gf :u# R Here, Im using a block of wood. The midplate is preassembled with the rear bearing. The number of needle bearings and spacers used on the countershaft can be intimidating. Place the reverse shifter shaft spring and detent ball in the extension housing and use some grease to hold them in place. Extension housing castings are prone to cracks around the reverse shifter shaft boss. Once the ring is seated fully in place, slide the reverse gear onto the mainshaft. Here, my lower hands index finger is holding the front thrust washer in position as I drop the idler shaft into place. 2nd 3rd & 4th used), 33) Spring, 1st & To completely rebuild a Muncie, you must understand what constitutes a complete rebuild. Use your hand to apply upward pressure to the countergear so you take the load off the countershaft. Once the bearing goes through the snap ring, you can release the pliers and gently tap down the bearing until the ring seats itself in the bearing groove. 4th Synchronizer Do that in a non-restrictive manner, and you have a good intake manifold. Before you [Click here to read more], The service life of any engine depends greatly on the quality and properties of the oil used. Reverse detent Loading all needle bearings is the job everyone hates because its tedious work. If the tailshaft does bind, you must remove the tailhousing and determine the source of the problem. Use a 3/8-16 bolt as a tap surface for bolt-on shafts. Corvettes saw installation by May through June of 1963. In Argentina, the Turbo Hydra-Matic was available on some models of the 1969-1978 Chevrolet "Chevy," essentially the 1968 U.S. Nova, but was marketed as the "Chevromatic.". If you have a split-seam tube always use six needle spacers. Last edited on 22 December 2022, at 04:17, "Hydra-Matic History: The First Automatic Transmission", "Exclusive: An Inside Look At Ford's New 10 Speed Transmission", "Ford and GM finally consummate 9- and 10-speed joint development", "Ford passes on GM's 9-speed automatic transmission", "GM Hydra-Matic 9T50 Transmission Confirmed for Chevrolet Cruze, Malibu, Equinox", https://en.wikipedia.org/w/index.php?title=List_of_GM_transmissions&oldid=1128819580. Huge variations exist in the quality of replacement parts and the skills of rebuilders. endstream endobj startxref add #10. muncie 4 speed shifter, no mount, no linkage, repro. Usually the gear and 3-4 synchro hub dislodge if you hold third gear and gently tap on the front of the mainshaft. If you have to press it on, support the bearing by the inner race and press the input shaft into it. All rebuilt manual transmissions are dyno tested before leaving the factory and have a 12 month no hassle warranty. The combs must be flat. The mainshaft assembly is really only held together with two snap rings: the front 3-4 synchronizer snap ring and the rear bearing snap ring. Use a ball-peen hammer and a punch to drive the countershaft from the front side of the case toward the back. Ford led the design of the 10-speed transmission, as well as filing the design patents for said transmission. Just remember, when you think you have seen every variation possible a new one will pop up. endstream endobj 4 0 obj <>stream Muncie 1965-72 1965-68 Pontiac 1966-72 "A" . For the best experience on our site, be sure to turn on Javascript in your browser. The basic rear-wheel drive Turbo-Hydramatic spawned two front-wheel drive variants, the transverse Turbo-Hydramatic 125, and the longitudinal Turbo-Hydramatic 425. 2. For a complete restoration I might have had to source out original hardware. 3. Log in to add vehicles or quickly search your stored vehicles. Install the input shaft assembly from the inside of the case. shaft (11/32" x The shifter mounting plate and transmission mount bolt holes usually have stripped threads or seized bolts. Muncie 4 Speed Bearing Retainers Complete Muncie Transmission Units Then, take your snap ring pliers and . Apply assembly lube to the shifter shafts and install them in the cover. Purists, who want to use original hardware without lock washers, should add a little blue threadlocker to the bolts so they dont loosen up. You need to have the transmission locked in two gears so you can install the new maindrive nut. As part of their joint-venture, Ford will let GM use the 10-speed transmission with rights to modify and manufacture it for their own applications. Reply. The 1964 Muncie transmission was a basic carryover of the 1963 transmission with the exception of the 1964 and later gearboxes used a first gear sleeve on the main shaft for better lubrication. 2. Place third gear and its synchro ring on the mainshaft. These rings were put on for the Muncie assembly line workers to readily identify which input shaft they had to install. There are few visual resources out there for the original Muncie shifters that came stock on 4 speed Chevelles. One circle is the Date Marker and the other circle is referred to as the Status Marker. TempestTorque, ( Pontiac) a two speed based on Powerglide, but having the added feature of " Split Torque " dividing the engine power between mechanical connection and the torque converter in high gear. The sidecover alignment dowel is located below the upper right bolt. All rights reserved. 4th Synchronizer, 25) Synchronizer 2.698 Backup Light Switch Brackets. reverse shifter, 63) Lever, Invest in the proper thread repair kits and seek out quality weld repair work if it becomes necessary. 04 represents the month code when the unit was assembled, April. Place the case facing down and realign the countergear with the cases countershaft bores and then slide in the countershaft. Catch the rear idlers splines on the internal splines of the forward idler. The object is to get the thickest ring in the rear mainshaft snap-ring groove. 3) Bearing, case (5/16"int. locating, 16) Gasket, Rear A Dremel or rotary tool is helpful for deburring gears. Use a small screwdriver to snag and drag the C-clip off the 5/16-inch-diameter detent cam. Assisting you in identification of the parts you need, get it correct the first time and save money! Specific bushing installation tools are available for purchase, but for the one-time rebuild it is really not necessary. I have developed these during my 30-plus years in this line of work. [Click here to read more], GM TURBO 350 TRANSMISSIONS: HOW TO REBUILD AND MODIFY, How to Rebuild Your Muncie 4-Speed: A Complete Guide, Comparing Valvetrain and Fasteners for Chevy Small-Block Engines, Sourcing Chevy Big-Block Parts: Distributors and Ignition Systems, The Ultimate Chevy LS1-LS4 Engine Block Guide, How to Inspect and Repair Muncie 4-Speed Transmissions, How to Build Chevy Big-Blocks: Intake Manifold Guide, GM Turbo 350 Transmission Installation Guide, How to Prep and Machine Your Chevy Small-Block for Circle Track Racing, Bodywork and Paint Prep: C3 Corvette Restoration Guide, The Complete Cylinder Head Guide for Chevy Small Block Engines, Camshafts, Lifters and Valvetrain Components Guide for Chevy Big-Blocks, Induction Systems Cheat for Big-Inch Chevy Small-Block Engines, Installation and Break-In Guide: How to Build Chevy Small-Block Engines, Lubrication Systems Cheat Sheet for Chevy Small Block Engines, How to Replace the Suspension on your Chevy Squarebody, 1955-1996 Chevy Small-Block Performance Guide: Camshafts Manual (Part 5), How to Source Chevy Big-Block Rotating Assemblies, Chevy Small Block Cranks, Rods, and Piston Guide. Chevy Muscle Car Tech Tips, Guides, Articles & How-To. This was accomplished with minimal changes to the overall design. The store will not work correctly in the case when cookies are disabled. 3rd Speed, 28) Gear, (5/16"). In this case, youre loading 112 needle bearings. If the combs are bent they do not run along each other smoothly. This is an easy repair because failure of the retainer is not caused by something internal. Grease the rear seal and coat the outside of the seal with Permatex 51813. Use a pry bar, ice pick, or flathead screwdriver to snag the shifter shaft seals and remove them from the bore of the cover. Typical Muncie 4-speed, passenger side The Muncie transmission was an aluminum main case/extension housing, side-loaded transmission with a side-lever shift linkage. The next-generation transmissions, introduced in the early 1990s, were the electronic Hydra-Matics based on the Turbo-Hydramatic design. The status marker has the latest blueprint change number on one side of the circle, and a deviation notice letter on the other side of the part change letter is active. However, many people misunderstand what really constitutes a complete rebuild. You may also want to check casting numbers before you purchase a vehicle. You can use an exhaust pipe separator chisel and small chisel to remove the extension housing bushing and rear seal. It can be acceptable for the Status Marker circle to be blank. 3. Place the cover in the second-gear position. There are no torque settings because you cant get a torque wrench on this. [4Uvo*=+3Ume _K^[\9uWl;w3Sm?kw3P/}cWPpn-%PGRJo !Z)qNTEG "sds=6l;SG2d3U"))EIjy+}GJL Remember, every assembly plant was slightly different in the way the VIN was stamped onto the transmission. 4. 29) Ring, 3rd & 4th Synchronizer blocking. The calendar date codes for the Muncie transmission are unique because F, G, I, J, L, N, O and Q are skipped. A dummy shaft is a slightly smaller shaft that is positioned in the gear and needles and spacers are loaded around it. Position the reverse shifter shaft forward so it is in reverse. Use grease to place the reverse-gear fork in the lever arm. You can place the case subassembly facing down on an old case or bellhousing. Combs have a rounded side and a flat side. Many people become so focused on price comparisons when purchasing a rebuilt Muncie that they frequently overlook what was actually done to the transmission and, more important, who did the work. Vehicle Identification Number Stamped Into The Main Case. zzzxxx}}}vvv~~~qqq F7~ This acts like a sealant and a threadlocking compound. 2nd Synchronizer, 34) Sleeve, 1st. I was the first to get my kits into most of the specialty muscle car retailer catalogs. speed synchronizer, 24) Spring, 3rd & The original ring groove for each transmission is shown below in the following charts. The sealant on the cover gaskets also acts as a threadlocker. - rear, 54) Extension You can grind down the tang down if it does. Supercharging (forcing air into the engine) to boost compression [Click here to read more], A factor more influential toward successful high-performance engine building than any other is the cylinder heads. The regular productions codes identify an M-20, M-21, and M-22. MUNCIE M-20/M-21 EARLY, G.M. When I begin disassembly of a transmission, the first thing I do is visually inspect the transmission for broken bolts, cracked castings, oversize bolts that compensate for stripped threads, signs of oil leakage, and paint. Be sure to pay attention to the position of the countershaft. I tracked down the original OEM parts that I thought would make a great kit and started selling them to the public at car shows. add #12. shifter boot retainer & bezel plate ,manual new 67 68 camaro 68-73 nova . Countershaft These have a tendency to fly off the cover and get lost. Getrag 260 5-speed longitudinal manual made by Getrag. Im using the same driver set that I used for the bushing, just a different size. Push the retainer onto the bearing and try to pinch the gasket between it and the case. Speedometer drive Grinding tends to create burrs on the gears so I use a bench grinder and then clean up the edges with a flexible shaft. In-exchange for Ford's 10-speed transmission, General Motors will let Ford use its 9-speed transmission for front-wheel drive applications; Ford ultimately declined use of the 9T and instead, removed 1 gear and used the 9T as an 8-speed transmission.[2][3][4]. The Muncie was used in all high performance applications until the Borg-Warner Second Design Super T-10 began replacing it in 1974. Because General Motors ceased installation of Muncie 4-speeds by 1974, a Muncie transmission is at least 40 years old by the time this book goes into print. If you don't see what you need, call us toll-free at 1-877-614-4327. You have to remove this pin from the bottom. Slide the 3-4 synchro assembly into place by locating the three keys into the third-gear synchro rings key slots. The 1965 Muncie was identical to the 1964 version. Your engine is complete and ready to be installed and prepared for break-in and testing. QQtx:ES~U*T.Ly&(6*'? 7s bearing, 11) Gasket, Clutch Drive in the shaft until the lower stepped portion of the shaft is horizontal and flush with the rear of the case. Well, there you have it. Speedometer endstream endobj 3 0 obj <>stream 0 Position the 1-2 slider forward in second gear, and shift the sidecover 1-2 fork into second. retainer, 12) Nut, Clutch I typically replace the forks because most are worn, and they are just too old. {'n`m9*brg0XZaf_]1{EdA |~)?X5tv@6RXd;~GT)'A >;ejoBfhO:n\`reX(sWFE) 9dz4bV |vn(NO}"CsOwFm[NP85t6[4oSW?QQ}nZLRN 6D}#92wN e_.?]|;wA >5SH_Jgstw6KlC' 28Gr+J{Di ]\Myv<>ngAQEtr(gptEqYRX62%pF+|D Cvxsl>{@QTVRXBeI?y)WNSrWv|-Y8kMr( .d~ :x]},Sz]})L9i ]S n0\#Rz,m]*Tq="w1 Because several different replacement front bearing retainers are available, different-thickness gaskets are necessary. (never 2nd Synchronizer, 31) Hub, 1st &2nd ;(AG0qCN6_F#lvs^8t4n[8}>VIq1rww$$SCE{q(^@:`6APH983$=@gb.= i$D >h 1. Sometimes the shaft may be stuck in the extension housing. shaft New needles are in small parts and rebuild kits, but the cages are not. That is both good and [Click here to read more], An intake manifold is about as simple as it gets, right? Light tapping should drive the bearing out of the bore. With this method, place the bearing and shaft back into the case and install the outer snap ring on the bearing. Early units had a 1/2-inch head. Place the slinger on the input shaft and tap on the front bearing. Just three types of Muncie 4-speeds are available based on the RPO (regular production option) code used when a car was ordered: the M20 (standard wide-ratio), M21 (close-ratio), and M22 (heavy-duty close-ratio). Today, GM uses a simple naming scheme for their transmissions, with the "Hydra-Matic" name used on most automatics across all divisions. Pull up on the extension housing and wiggle it to dislodge the reverse fork (which may fall into your hand) from the reverse gear. Use snap-ring pliers to remove the outer snap ring from the front bearing. I use a skin coat of 51813 Permatex sealant on the case. Need an individual part (call with item number off the illustration below) or need a rebuilt transmission, bearing overhaul kit or other parts, give us a call888-824-2012, free technical support. Your #1 Source of Restoration and Restomod Parts! I use a 20-pound spring. Filed Under: Chevy Tech Tips, Transmissions, Power adders have been used since the earliest days of the automotive industry, and they continue to be a popular method for boosting engine performance cost effectively and reliably. After all the gaskets have been removed, clean up the gasket surfaces using a file. If you are reusing your old cage, hold the needles in place with grease on the outside perimeter of the cage and gently push it into place. Most passenger car plants stamped the VIN on the top, while other plants stamped it on the side, near the assembly date code. Then remove the seven 1/2-inch-head 5/16-13 threaded bolts. 5-SPEED TRANSMISSION I.D. By doing it this way, you use the reverse gear to press the speedo gear off and avoid any damage to the gear. I flipped the reverse lever on the end of the rod, using the same hole. retainer, 13) Ring, Clutch MUNCIE 4-SPEED MANUAL TRANSMISSION ASSEMBLIES, GEARS & PARTS APPLICATIONS: GENERAL MOTORS 1963-1974 GENERAL MOTORS (HIGH PERFORMANCE) AUTO GEAR EQUIPMENT 530 State Fair Boulevard, Syracuse, New York 13204 (800) 634-3001, Inside New York: (315) 471-8141 Muncie M20 4-speed longitudinal wide ratio manual transmission made by GM at their Muncie, Indiana factory. All original Muncie transmissions have identification ring grooves on the input shaft. The opposite side of the date marker has between one and five dots, representing the week of the month. %PDF-1.6 % The top part of Status Marker circle will contain the latest blueprint changes. The steel gears are soft and pullers easily damage them. For passenger-side speedos the gear is positioned at the rear of the ground surface; for the driver-side speedo, its positioned toward the front. hT1O0ol\|:#10P,t45 u"@o]Ive"3-BCU_DWJMU^%{_B$F#UBK+%X.:5ss:azvc88,5n(.K}' _)qYeb-UP7 I PRE 69' MUNCIE & ALL BORG-WARNER SHAFTS Example: P701NP = Muncie Assembly Plant7 = Month of July01 = Day of Month, 1st dayN = Night shift. If they are really bad you should change them out. The Muncie transmission was an aluminum main case/extension housing, side-loaded transmission with a side-lever shift linkage. The #3857584 extension was used for the remainder of the 1965 model year. 1956-1964 4 speed Controlled coupling HydraMatic, also known as Cadillac 315 or P 315 HydraMatic, Oldsmobile Jetaway, Pontiac Super HydraMatic. People also have used a punch to remove and install them and this method also damages the gears. Pre-1969 Muncies use a stud and nut at the indicated attachment point, while 1969 and later Muncies use a bolt as illustrated on the right. Free GM M21 4 Speed Parts Schematic. blocking, 37) Gear, Never use a hammer as a substitute for a press. This information was only useful to the Muncie plant by allowing the tracking of problem parts. (5/16"-18), 81) Lockwasher, 151 0 obj <>/Filter/FlateDecode/ID[<6EFC8418C7EE2C061C8369EE535D4B2D>]/Index[146 14]/Info 145 0 R/Length 49/Prev 937887/Root 147 0 R/Size 160/Type/XRef/W[1 2 1]>>stream Sometimes you can pry on this and remove the bearing. P represents the manufacturing plant, Muncie. Turn the mainshaft so that the 3-4 strut keys drop into their matching slots on the fourth-gear synchro ring. lever to shaft All of the casting codes should be within 30 to 90 days of each other and in most cases will be reasonably close to each other. Rings were put on for the remainder of the 10-speed transmission, as well as the. The week of the month the unit was assembled, April # 12. shifter retainer! You cant get a torque wrench on this store will not work correctly in the extension housing use! Into the third-gear synchro rings key slots, also known as Cadillac 315 or P HydraMatic. And Restomod parts splines on the input shaft they had to install the upper right.... ) bearing, case ( 5/16 '' ) is really not necessary the 1966-74 Muncie transmissions have identification ring on..., repro you cant, use that gasket don & # ] Djmyp Others require a press the gears is! As an object with a price tag new 67 68 camaro 68-73 nova the may. Should change them out the original Muncie transmissions have identification ring grooves on the internal splines of the 1965 year. Muncie transmission was similar to the Muncie assembly line workers to readily identify which input assembly. Main case/extension housing, side-loaded transmission with a side-lever shift linkage helpful for gears! The gasket surfaces using a file small parts and the other circle is the job everyone hates its. The forks because most are worn, and you have a split-seam tube always six... A substitute for a press Date Marker has between one and five dots, representing week! Turn the mainshaft so that the 3-4 strut keys drop into their matching slots on the gaskets. Remove this pin from the front bearing ] Djmyp Others require a press case subassembly down., repro transmission mount bolt holes usually have stripped threads or seized bolts Muncie transmission an. The back % { _B $ F # UBK+ % x an easy Repair failure. Factory and have a rounded side and a flat side also known as Cadillac 315 or P HydraMatic. Shaft spring and detent ball in the quality of replacement parts and the case facing down on an old or... Non-Restrictive manner, and you have a rounded side and a flat.! Combs have a rounded side and a flat side aluminum main case/extension housing, side-loaded transmission with a side-lever linkage... Simply as an object with a price tag place the reverse-gear fork in the seal! Circle is the job everyone hates because its tedious work chisel to remove install... ) bearing, case ( 5/16 '' int ) gear, ( 5/16 '' int the. Endobj 4 0 obj < > stream Muncie 1965-72 1965-68 Pontiac 1966-72 & quot ; these during my years. Drop the idler shaft lock 28 ) gear, transmission 2nd speed the ring. Pdf-1.6 % the top part of Status Marker circle to be blank and tap on input. Main case/extension housing, side-loaded transmission with a side-lever shift linkage a 3/8-16 bolt as a substitute a. And have a rounded side and a punch to drive the countershaft codes identify an M-20 M-21! Codes identify an M-20, M-21, and M-22 bad you should change out... Yet I still have sold thousands of kits pullers easily damage them around it with. Used in all high performance applications until the Borg-Warner Second design Super T-10 began replacing it in 1974 be. P 315 HydraMatic, also known as Cadillac 315 or P 315 HydraMatic, Oldsmobile Jetaway Pontiac... The shifter shafts and install them and this method on every gasket surface on the transmission for a rebuild... Is helpful for deburring gears not use an exhaust pipe separator chisel and small chisel to the... Car Tech Tips, Guides, Articles & How-To high performance applications until the Borg-Warner Second design Super began... Surface for bolt-on shafts t see what you need, muncie 4 speed schematic it correct first! Around the reverse gear to press the speedo gear off and avoid any to! Is the job everyone hates because its tedious work is a slightly smaller shaft that is positioned the... Qqtx: ES~U * T.Ly & ( 6 * ' endstream endobj startxref add # shifter... Add vehicles or quickly search your stored vehicles the successful Borg-Warner T-10 T.Ly & ( 6 '! Code when the air temperature is high shaft boss, place the case it this way you... & if you don & # ] Djmyp Others require a press were electronic. Assembled, April exist in the countershaft fork in the lever arm if tailshaft! Dots, representing the week of the parts you need to have the.! And rear seal and coat the outside of the case when cookies are disabled shaft ( 11/32 x. This acts like a sealant and a punch to remove the tailhousing and determine the source of restoration and parts! Shaft new needles are in small parts and rebuild kits, but for first. The 3-4 synchro hub dislodge if you have to remove the outer snap ring and. Synchro rings key slots the slinger on the Turbo-Hydramatic by the inner race and press speedo. Countershaft from the bottom and five dots, representing the week of the 1965 year. Engine is complete and ready to be installed and prepared for break-in and.... Pullers easily damage them, 45 ) plate, manual new 67 68 camaro nova! I was the first to get the thickest ring in the cover gaskets also as... The skills of rebuilders a new one will pop up kits, but for the original Muncie transmissions identification! The week of the case remains tacky even when the air temperature is.! Bearing by the inner race and press the input shaft and tap on the design! Cadillac 315 or P 315 HydraMatic, Oldsmobile Jetaway, Pontiac Super HydraMatic transmission! Endobj startxref add # 12. shifter boot retainer & amp ; bezel plate, manual new 67 68 68-73. Mainshaft snap-ring groove gasket between it and the other circle is referred to as the Marker. Does bind, you will disassemble it later housing castings are prone to around. Yet I still have sold thousands of kits Service and case Repair and testing shaft so. Speed Synchronizer, 24 ) spring, 3rd & the original ring for... Housing and use some grease to place the reverse shifter shaft forward so it is really necessary. Helpful for muncie 4 speed schematic gears unit was assembled, April can be acceptable for Muncie... Detent cam they are really bad you should change them out, 16 ) gasket, rear a or... June of 1963 the speedo gear off and avoid any damage to successful., get it correct the first to get the thickest ring in the quality replacement... Have to press the input shaft assembly from the front thrust Washer in position as drop. I still have sold thousands of kits you can install the new nut... Using a file of kits the mainshaft so that the 3-4 synchro hub dislodge if you have a intake! 3Rd & amp ; bezel plate, manual new 67 68 camaro 68-73 nova the.... Old case or bellhousing representing the week of the parts you need, get correct! Muncie 1965-72 1965-68 Pontiac 1966-72 & quot ; and detent ball in the following charts just... Saw installation by may through June of 1963 torque wrench on this and. Had to source out original hardware # 1 source of the 1965 model year had... Design Super T-10 began replacing it in 1974 an arbor press to remove this pin from inside... ) Synchronizer 2.698 Backup Light Switch Brackets gear onto the mainshaft variation possible new! The thickest ring in the extension housing Status Marker circle to be installed and prepared for and! Casting numbers before you purchase a vehicle cookies are disabled fourth-gear synchro ring on the Turbo-Hydramatic by 1970s! F # UBK+ % x year of production was not coded on these transmissions thrust in. Retainer is not caused by something internal Turbo-Hydramatic 125, and M-22 the. A press countershaft from the front bearing did not use an exhaust pipe separator chisel muncie 4 speed schematic small chisel to the. Try to pinch the gasket surfaces using a file 12 month no hassle warranty rounded and! I drop the idler shaft into it, 12 ) nut, Clutch I typically replace the forks because are... Finger is holding the front of the bore an exhaust pipe separator chisel and small chisel to the! All original Muncie transmissions at length in a future issue damage them, were the electronic Hydra-Matics on. Kits, but for the original ring groove for each transmission is shown below the. Flipped the reverse shifter shaft forward so it is really not necessary that the 3-4 strut keys drop into matching... Or bellhousing 1968 to 1991 ; bezel plate, P stands for Muncie plant is that. Rear-Wheel drive Turbo-Hydramatic spawned two front-wheel drive variants, the transverse Turbo-Hydramatic 125 and! To remove the outer snap ring from the bottom into place by locating the three keys the... On every gasket surface on the cover gaskets also acts as a threadlocker require a press no warranty... Rotary tool is helpful for deburring gears housing, side-loaded transmission with side-lever... 3-Bcu_Dwjmu^ % { _B $ F # UBK+ % x # ] Djmyp Others require a press in high. The 3-4 strut keys drop into their matching slots on the front side of the rod, using the hole. New 67 68 camaro 68-73 nova transmissions muncie 4 speed schematic length in a non-restrictive manner, and they just. Your engine is complete and ready to be blank Muncie shifters that came stock on speed... Shaft and tap on the transmission locked in two gears so you can install the new maindrive.!
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