Muncie transmission

And you’re right, Zack, not too many people actually know how to. The SM4can be found in Chevrolet and GMC full-size trucks, Blazers, Suburbans, among other models. The first is a main case casting number. Second a count of the input shaft and output shaft splines and if any rings or grooves exist around the input shaft splines.

They are a very popular transmission with Chevrolet enthusiasts, and are easily adaptable for a wide range of GM and other non-GM vehicles. Reliable sources to validate information regarding serial and casting numbers will get scarcer as time passes. This is an exciting opportunity for all the bidders. Take some time out and bid for this muncie transmission.

All Mapplications except 4engine. All 4Chevelle applications. All wide ratio transmissions are designated Mand close ratio transmissions are designated Mor Mdepending on the gear set. Your trusted source for quality Driveline Parts and Accessories.

The basic design and operation theory of the gearbox changed little during that time, though several degrades and modifications were made during the total production run. An extra heavy duty close-ratio version (M-22) was also offered on many of the big-block high-performance models. The choice of transmission was dictated by the engine size and rear-axle ratio. These are easy to adapt to a wide range of hot rods. If an internal link led you here, you may wish to change the link to point directly to the intended article.

Transmissions are an essential part of hot rod builds. It is a good idea to understand the basics of your Muncie 4-speed before you start rebuilding the transmission. Welcome to the online home of Auto Gear Equipment Motorsports, where the last company actively designing and improving four-speed manually-shifted gearboxes reveals all. Meridian turquoise interior and exterior.

Rally II wheels, Muncie 4-speed transmission (wide ratio). Muncie Power Products offers a diverse line of power take-off applications to meet the exact needs of your specific application. Learn the right way to upgrade your ride with disc brakes, break-in your new pads correctly and more in the Brakes Category.

NEW DESIGN MUNCIE MROCK CRUSHER CLOSE RATIO SPEED. THIS IS THE M-TRANSMISSION THAT GM COULD NOT BUILD!

Newly designed STATE-OF-THE-ART Muncie front case from Auto Gear. The Muncie 4-speeds (M2 M2 and M22) are some of the most popular manual transmissions ever made and continue to be incredibly popular. In this video I rebuild a Muncie Mtransmission.

Identify a transmission type correctly before fitting it into your car. GEAR AND SYNCHRONIZER WEAR PROTECTION Most manufacturers of manual transmissions and transaxles recommend an 80W or 90W GL-lubricant. These Muncies have the same serial number format, minus the gear ratio designation, so a spline and gear tooth count must be done.

Home Diagrams Muncie Rebuild Numbers. REFRESH YOUR PAGE with Fso you know you have the latest updates. Last Updated: Oct Added note about the input shaft cage with needle bearings during the install. Next on the project list is cleaning up the transmission before installing it back on the chassis.

After all those years under the car that old speed Muncie Mtransmission was looking pretty ragged. It was the transmission of choice for practically every performance-engined car made during the muscle-car heyday. The serial number is a date code the transmission was built for a particular year. These words are very similar for the Mand Tbut with some slight ratio differences depending on model.

Phoenix THIS IS A FRESHLY REBUILT TRANSMISSION , here are some original gm factory fill and drain plugs. We have include information on how to identify individual transmissions , application information, model year, detailed kit and part availability by transmission type. For the model T Ford cars and trucks, Muncie offered two sizes of auxiliary transmissions. This appears to be the smaller one.

Both sizes were actually sold for either the T car or the TT truck, although many people today mistakenly believe that the larger (heavy duty) was for trucks, while the smaller one was for cars. Here is an exploded view of the speed muncie. You may click the image to see it full size or print it to keep as a shop reference.

Below you will find Date coding information to determing the exact parameters of your transmission. This unit has been rebuilt at our state of the art facility. We have carefully engineered a process that allows us to bring you a product we can stand behind.

Listed below find a detail list of the parts available to support your Muncie SM4repair project. The Muncie 4is a great transmission from a durability standpoint, but it is the widest ratio 4-speed of the Big Three. The car is just a cruiser, no track time. I have a 3~ 4HP and 4.

Should I use the close or wide ratio Muncie ? GM Muncie transmission rebuilt and guaranteed for year. This one will have the studs coming out from the side where your shifter linkage mounts. Around the 30mile mark is a good time to change your transmission fluid. BorgWarner DTP) and UAW Local 28 BorgWarner DTP has established the Health Care Reimbursement Arrangement Plan (Plan or HCRA Plan) for the exclusive benefit of certain former employees of BorgWarner DTP. Muncie takes its name from its home headquarters in Indiana.

For close to eight decades, the company has produced quality power components and systems like the Muncie 4-speed transmissions (M2 Mand M22). GMC Used the follwoing Transfer cases.