Mark a jones deltona florida on auto gear super case m22z rock crusher 4speed. Officially 196674 but may be found in earlier rebuilt gearboxes. Muncie rebuild kits on sale now at zequip equipment superstore. Mar 02, 2015 introduction to rebuilding gmmuncie 4speed transmissions includes indepth instruction and photos. Rebuilding a muncie m20 transmission 4 speed gearbox youtube. The least expensive online catalog for all your muncie 4 speed rebuild kit needs. Parts for the sm465 transmission novak conversions. Muncie m21, m22, gear conversion kit 304580ck cobra. Manual transmission rebuild kits muncie m22 transmission. We stock a comprehensive lineup of muncie m20, m21 and m22 car transmission parts, including topquality muncie 4speed rebuild kits. Complete overhaul kit for muncie 4 speed transmissions, 19661974. He tells us both the m20 wideratio and m21 closeratio transmissions were first offered in 1963. If you buy a muncie rebuild kit online its plug and play with the help of this book.
When asking about this transmission put trans number 2 in message. Muncie 4 speed rebuild kit csi automotive sales, service. The book gives lots of good information on all kinds of stuff about muncies, and the step by step disassembly and reassembly portion is great and has good pictures. Complete units were able to be purchased from gm until the late 1970s. The muncie was the top highperformance manual transmission gm offered in its muscle cars of the 1960s and early 1970s. I am planning to disassemble my spare four speed to replace a bad bearing. More info on performance mods, clutches and shifters. We offer a variety of muncie 4 speed rebuild kit for your automotive needs. Each time i do a rebuild on someones trans, if i find something easier to do. Muncie 4 speed transmission disassembly and reassembly by.
Muncie m20 4 speed transmission parts, rebuild and. If the breeze from those open windows just isnt cutting it, come by our shop in muncie, in 47303 to get an expert opinion on what we can do to fix your auto ac or heating problems. Find muncie 4 speed transmission from a vast selection of manual transmission parts. With the quality of used muncie transmissions getting worse in the last 10 years, the idea of making new improved muncie parts was becoming a reality. General motors muncie 4speed manual transmission assemblies. No matter what youre driving, we have the right muncie 4 speed rebuild kit for your vehicle. Muncie m21, m22, gear conversion kit 304580ck muncie m21, m22, gear conversion kit w 10 spline input close ratio 26t input shaft1st gear at 2. Introduction to rebuilding gmmuncie 4speed transmissions includes indepth instruction and photos. Gms goal with the muncie fourspeed was to produce a better shift employing larger synchro cones. The muncie was the top highperformance manual transmission general motors offered in its muscle cars of the 1960. Description 01 1 21t36511 washer cs24, cs26 02 1 21t36512 plate cs24, cs26 03 1 24t27240 snap ring. Muncie 4 speed transmission book rebuild restore modify m20.
The muncie fourspeed is as legendary as the cars that it was put into, with the m20, m21, and rock crusher m22 models all part of the hot rod. The muncie 4 speed,was first designed in 1963,and lasted until 1974. Jeff collins on racing muncie slick shift clutchless super duty m23 super case 4speed drag racing rockcrusher. The ultimate master rebuild kit for muncie transmissions. Faqs muncie 4 speed transmissions and rebuild kits. Muncie 4speed transmission rebuild kit allstate gear. We also offer muncie rebuild kits, racing parts and m22 rock crusher transmissions. Muncie 4 speed transmission wide ratio m20 with no rings on the input shaft. Introduction to rebuilding gmmuncie 4speed transmissions. The sm465 is arguably one of the greatest fourspeed transmissions ever built, and reconditioning one is a worthwhile project. Muncie 4 speed transmission disassembly and reassembly by gary howard dba garys gearbox since 1982 9374463265 march 2003 the following article is intended to help the owner of a muncie 4 speed transmission to disassemble, checkout, repair, and properly reassemble his transmission at home. No matter what youre driving, we have the right muncie 4 speed rebuild kit for your automobile.
Heavy duty competition overhaul kit for muncie 4 speed transmissions, 19661974. Theyll show you everything from draining the gear oil, removing the hurst. For close to eight decades, the company has produced quality power components and systems like the muncie 4speed transmissions m20, m21 and m22. Also covers how to disassemble and rebuild any manual transmission. If youre rebuilding a muncie m20 4speed wideratio manual transmission, weve got the muncie m20 rebuild kit you require. The muncie 4speeds m20, m21, and m22 are some of the most popular manual transmissions ever made and continue to.
We offer a plethora of muncie 4 speed rebuild kit for your vehicle needs. Muncie takes its name from its home headquarters in indiana. Locate muncie 4 speed rebuild kit on sale below with the biggest option of muncie 4 speed rebuild kit anywhere online. The gear box is your online source for t56 transmission parts,t5 transmission parts,borg warner t56, muncie transmission,t10 transmission,super t10 transmission,3550 transmission parts,manual transmission parts,t56 transmission overhaul kit, t56 transmission rebuild,rebuilding a transmission,transmission shift fork,t56 synchronizer assembly,t56 transmission gears,corvette t56 transmission. It was installed in the camaro, chevelle, buick gs, pontiac gto, olds cutlass, and many other classic cars. The format is the same but is scaled down to an eight digit system. It was time to give the muncie fourspeed a rebuild. Oct 22, 2015 added note about the input shaft cage with needle bearings during the install. So i got myself a muncie 4 speed to swap into my gto. We have include information on how to identify individual transmissions, application information, model year, detailed kit and part availability by transmission type. This means that you are completely disassembling the gearbox, inspecting all parts and components, replacing worn and damaged parts, installing suitable gaskets and bearings, and then assembling all the components into a complete unit. Muncie 4 speed rebuild kit m20 21 22 4 speed 78 or 1 pin. It is the most complete kit weve seen anywhere and features all the consumable and wear item components. Upgrade your ride from bias to radial tires and learn how to build your own beadlock rim for your 4x4.
Muncie 4 speed rebuild kit quality auto parts, new, used. Muncie 4 speed rebuild kit new and used car and truck parts. Also available with front nut wrench andor cluster pin. Ac repair, heating and radiator repair, muncie in precision. To understand the evolution of the muncie 4speed you have to look at a.
We carry the complete line of muncie 4 speed parts,the highest quality parts,at the very best prices. Muncie 4speed transmissions how to rebuild and modify m20. Muncie 4 speed transmission parts,gears,bearing kits,synchro rings and more. Oct 07, 2014 the muncie fourspeed is as legendary as the cars that it was put into, with the m20, m21, and rock crusher m22 models all part of the hot rod vernacular. Muncie 4 speed m20 m21 m22 transmission gaskets and seals muncie 4 speed gasket and seal differences and installation. Refresh your page with f5 so you know you have the latest updates. How to rebuild a muncie fourspeed transmission super chevy. How to inspect and repair muncie 4speed transmissions. Dismantling and cleaning the muncie transmission, part 1 the. Guide to muncie m20, m21, and m22 fourspeed transmissions. The muncie 4speeds m20, m21, and m22 are some of the most popular manual transmissions ever made and continue to be incredibly popular.
The close ratio gear box,gives you a fairly high first gear,with the rest of the gears fairly close together,for less rpm drop on your top end. Muncie 4 speed rebuild kit new and used automotive parts. The kit our master rebuild kit has been assembled for our customers rebuilds as well as our own. You can get many relieve and importances of reading. This gm muncie 4 speed transmission close ratio m21 with one ring on the input shaft, main case number 3925660, side cover number 3950306, tail shaft number 3857584. Muncie general motors 4speed longitudinal transmissions were developed in three distinct models the muncie m20 wide ratio manual transmission, the muncie m21 close ratio manual transmission and the muncie m22 heavyduty close ratio manual transmission.