Originally Posted by
terry.sc
T
I have an HPI Super F1 and also have the HPI front end on a
Yeah Racing Dark Chocolate conversion to match the extra rear end movement. In both cases due to the very inboard spring mounting, in both cases I have replaced the springs with two O-rings each side to limit the wheel movement and also damp the springing
I have one as well and in the original build manual it did suggest you build it with o-rings instead of springs and that has always been how I have run the car. It's always been at club level with low bite carpet. I've always found it worked really well, awesome car