I see a new or rebuilt tranny soon
Hearing new noises coming from tranny and sometimes grinds going into2nd and third. It does have a lot of miles on it.
My question is what trans would be better for my car , close ratio or wide ratio, M20 or M21??
-healthy cam, 230 duration, / 460 lift
-compression +- 11:1
- 390 rear gear
-26" tall tires
Thanks, Dave
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