I have the car listed above with a power glide transmission with 1969 nova 350. I am running 3,200 rpm's at 70 mph. Would like to be running 2,000 at 70 mph. What ratio do I need to change in my rear end to achieve this? Or will it lug on take off?
have the same problem?
Wednesday, July 31st, 2019 AT 9:17 PM