Back in April I purchased the cooling fan/clutch upgrade from you (P/N# SSD-002) and the Performance Air Induction kit (P/N# SSD-707). I must
say, they have got to be some of the best investments I have ever made for my truck! This afternoon the... ...read more From: Greg P.
I bought a 95 ext. long bed 6.5 gmc and 1 week after that truck started to stall but only after driving then sitting the driving again. Dealer wanted to replace injection pump. I thought I would try some things first I contacted Walt and I replaced the... ...read more From: chad w.