Header fitment rant, Doug's
This is why ALL headers should have SLIP ON collectors and be 4 pieces instead of one piece. It's stupid to do that.
The best headers go on hard and fit when they are on. Junk headers are the ones that fall right on, but you can't get to the spark plugs, the tubes are small and the routing of the tubes is just silly.
I've asked TTI why they don't make the headers with slip on collectors. They said I'm the only one that's ever asked. For a street car.