I ran the tapered GHEA pistons in the rear of my car tonight. It made a huge difference. Our track has a woop section that I could never go through at full speed after trying all different set ups. I even tried the RC Shox 2 stage pistons. With these GHEA pistons I can fly through that section at full speed. These things are awesome

I run the RC Shox pistons in my SC10 and they are awesome in there. I think the buggy is just too light for them