dyno?
Lead Driver
Joined: Nov 2007
Posts: 5,139
Likes: 209
If you have a Torqshift, which I think you do by your 1/8 mile time, dyno in OD.. you should have 1,2,3 and OD on the selector(no "drive").. Slowly start to get going on the rollers and count the shifts.. Once you have counted the forth shift, let it get to about 1800/2000 and then nail it.. You don't want it to downshift.. Let it run until about 3600 rpm.. You can run it to the rev limiter, but these trucks don't make much power up there..
