Will GM 200r4 work with factory floor shift location?

jbc426 said

Treblig, did you have to add one of those custom speedometer adapters to get your MPH to read accurately, or did you get lucky?

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To tell you the truth I got lucky because the speedo is only a little off. But since I'm going to change out my rear gears I'm not going to worry about it until after I swap out the gears. One good thing.....GM trans speedo gears are a dime a dozen and easy to find if you do need to change them.
With a little luck I'll change out the rear gears and the speedo will be dead on!!!
Treblig