Quote Originally Posted by bluegtp91 View Post
whoever says a 3.5" is safe on a stock car is retarded.
i said that in one of my last posts. a 3.5 isnt all that bad on a stock motor, but i would never tell someone to do it without a few mods to help with the flow.

i also think it is a chipped piston. there would be no other explanation to why the plug was bent.