I googled this guy, and it seems he was head of the company that he was head of simpson performance products when they made the harness that was blamed in Dale Earnhardts death. he left that company and founded impact. looks like he didnt learn his lesson in 2001 apparently this guy is a slimebag. h...

thanks for the info 427belair

Thanks guys. 427belair,how much did it cost you to do the 4link with cheap springs. I'm just trying to establish an estimate on price. John, thanks. I know it must be tough to drill those spring because smith gave me a carbide bit lol when I went to pick up my max trax. The new design has you drilli...

Skip all that and buy a set of calvert split mono springs. If money is an issue, find a set of stock mono leafs, if that don't work, start taking the leafs out. PS - Also get rid of the stock rubber stuff. I will be changing to a 4 link down the road so I dont want to spend a lot of money on the le...

hi guys, Im setting up my car for the track. its a 71 nova stock suspension with multileafs. I already have 1" solid lowering blocks from supernova but its still not low enough. my question is, if I remove a leaf to lower it some more(or have the springs dearched at a shop) which reduces the sp...

question for chris. the blocks you sell, do they have locating pins on them?