butternut Ttype
New Member
- Joined
- Aug 27, 2006
what are the limits of the stock rocker arms I am building my first 3.8L and the cam I am Installing has duration at .050 is 214 in @ 224 ex with .472 in lift @ 496 ex lift is that ok to use with stock rockers or do I need to step up to adjustable ones and also do you think their would be any valve to piston issues that I would need to check thanks