TorqueFlite Burnouts

Go back to post #2 and read. Over and over. That's ALL you need to do. You don't need a bolt in sprag. You don't need a manual valve body. You don't need anything special at all.

All you need to do is make SURE you are still spinning on the 1-2 shift. If you hook on the 1-2 shift, that's the possible problem.

Simply get the tires spinning in 1st in the bleach box, make the shift to 2nd in the box STILL SPINNING then come out still spinning and shift to 3. Real simple.