lacking drive from rr

[TDR]

The faster the track is the more I lack drive. . Tried different pull rods, added more lr nothing seems to help, when the track slows down the car gets better Chevelle front 650 lf 700 rf 200 rr 225 lr 120 lbs of lr 56 rear. Car is great in and through middle but when I go to gas it just spins the tires

[andy29]

run less wedge go to 30-50 lbs

[drtrkr244]

Heres a couple of different things I do 1)Put 1"spacer on LR or use less wheel offset, 2)Shorten j-bar in small increments, 1/4-1/2", 3) If I go to a track that stays slick, I space the left side bars away from the birdcage, until they are perpendicular to the frame (reduces roll steer)

[35smod]

Are you on zlink or 4 link rr