Doug Thorley Headers with SB Trick Flow Heads
Weird to some maybe ,but it sucks to me. If indeed there is something going on with the TFS heads that would explane this mess. If anyone has put those heads on with Dougs and have not had problems. please post here with some pictures. No header should fit this bad and be sold. I know of 3 people here who has put TFS heads on and all of us have major problems. Don't you think that is weird?