With just a couple hundred miles on my Fentons and new exhaust system, the gaskets have blown. I'm trying to figure what went wrong. This is on a 248.
I first thought that the installer must have warped the flanges when he welded them. Then I thought maybe it takes a special gasket. Then I thought about how solid the pipes are attached to the frame. Maybe the pipes need more flex when the engine twists.
What have you guys running these done to keep gaskets in them? What are your thoughts about my thoughts?
All tips appreciated.
