Shru,
I am a CHP customer (bought a 351Windsor stroker) and my engine has less than 1,200 miles on it and it's in need of a total rebuild (blown headgasket,
oil pressure issues, compression, you name it!). CHP has denied any responsibility and claims the warranty won't cover anything. They are blaming a faulty "tune-up", even after multiple master race mechanics have shot down that claim.
While i certainly expected to get burned by my cobra's sidepipes, the burns from CHP hurt MUCH MUCH more....i would look elsewhere.