21K95RX7

hahah gotcha!!! ive searched and searched ive seen the debate between coilovers and spring/shock combos. i have also read tyler writing about spring rates something i really don't understand yet (not knowledgeable about suspension...yet) i plan on tracking the car within the next year ie; roadcourses. but what stats or specs should i look for in a coilover set? the car won't be driven that much on the street by then so a stiff ride is not a big deal. also, mainly looking at stuff that can be rebuilt here in the states which i believe only tein and zeal do. so i guess im looking at those companies.