- Joined
- Feb 28, 2007
- Messages
- 19,524
I agree, but something isn't right that's for sure. If it's a stock bypass valve that thing doesn't hold shit for CFM.. So if it's opening that's why it's not making power. It also sounds like he's not 100% sure on what type of cooling he has.. What filter is he running on the power pipe too? That could be restricting as well. There are so many variables here we need to know the entire setup so we can figure out what could be the issue.