I am installing a 1983 mazda rx7 automatic transmission in my 1985 manual transmissin car. I am using the aft eccentric shaft flywheel and weight from the 83 car, do I have to change the front weight or is the one in the 85 engine okay? Both cars have 12a
have the same problem?
Sunday, January 15th, 2012 AT 5:29 AM