Hello,
I am in the process of enjoying a 46 Plymouth rat built several years ago.
At one time I swapped the 3.0:1 rear for its current 3.55:1 .
Running a Tci turbo 400, powered by a mild 10:1, ‘58 Chrysler Hemi.
Car goes well, really burns the tires. On the highway it’s just crummy, really got...