How do I know what type of 4 speed transmission I have in my 1964 lemans?

Asked by Mar 23, 2014 at 07:51 AM about the 1964 Pontiac Le Mans

Question type: General

7 Answers


Originally there was a tag on the side of the transmission that will tell you. I believe it's on the passenger's side. HTH. -Jim


It is the same 4-speed Muncie used in the GTO- am I wrong? I frequently am- come on Goat Guys, I defy you to call me stupid-

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I'm sure that's what it left the factory with. But after 50 years who knows what's in there. -Jim

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If it's a muncie the linkage for reverse will be in the tail of the tranny . It could also be a saginaw or a T-10.

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Muncie 4 sp.




You can also contact Pontiac Historic Services & for the VIN & a fee they will send you everything you need to know about your car . Everything the car was ordered with . options & equipment . good luck.

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