Posted By: dustyswinger
Effects of a twisted rear end on traction and 60 ft - 11/12/15 04:32 AM
I have a 73 duster drag car with a caltrac rear set up with springs, shocks and the front shocks.
I used to have a 500 HP engine and it would always hook and 60 ft well.
Now I have a 436 HP engine in it and it only hooks once in awhile.
I took out the rear springs and checked the bushings for bind and there wasn't any. What I did notice was that the rear housing doesn't sit flat on the springs. The right perch is up in the front and the left perch is up in the rear.
Do you guys think this will cause traction problems?
I used to have a 500 HP engine and it would always hook and 60 ft well.
Now I have a 436 HP engine in it and it only hooks once in awhile.
I took out the rear springs and checked the bushings for bind and there wasn't any. What I did notice was that the rear housing doesn't sit flat on the springs. The right perch is up in the front and the left perch is up in the rear.
Do you guys think this will cause traction problems?