Looking sharp underneathI have a 73 Camaro with a 383 SBC with AFR 195 angle plug heads. TKX trans with mechanical clutch and no AC. I am lowered by more than 2 inches. I used Hooker 2117 since the original build was completed in 2006. I really like the 2117 headers and they fit great around everything, however, I did self clearance a tube or 2 with the pavement. BonzoHansen always had great reviews of the American Racing Headers and I was lucky enough to find a used set this winter. I have only test fit them at this point but they fit really well and tuck up nicely in the car. Attached is a pic with them mounted on a test block on engine stand on DS compared to the 2117 on the PS side. The next pic is them fit on the car.