I have a 2005 Silverado 2500 that i sled pull with. Im having problems with it hitting 7200 and shifting to second gear. i have it 256 out and the 8129. what else could be going on?
final pulling 2 knock off.hpt
I have a 2005 Silverado 2500 that i sled pull with. Im having problems with it hitting 7200 and shifting to second gear. i have it 256 out and the 8129. what else could be going on?
final pulling 2 knock off.hpt
will the D1 tables help this?