which headers
#2
RE: which headers
My BBK fit fine, I just didn't like the fact that they welded the tube to the flange, from the inside of the tube. This effectively reduced the port opening by 1/4", I also ran into sloppy welding where the tubes merged in the collector, effectively reducing flow. Needless to say I spent 3 hours with a die-grinder grinding and smoothing the ports before they went on the car. Ask others about the quality of the MACS, also ceramic coating is worth every penny they charge!
John
John
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