You're right, the Super Sprint headers don't fit the bends in the car, but they fit the flange of the engine... I already have a custom set of headers in the works being built by a local race shop. One off ceramic coated that were carefully designed using the engine specs and a computer flow program. which included the additional lift and duration that the Schrick cams will provide when they are installed. My one off cost is going to be $2,700 including the design and analysis elements... But I am not going to ask them to make additional units, because the price is too high... IMO... And, based on their computer program, they only expect a 5hp increase...