Dan - If we are looking at a 427 Small Block, Dart Block. 9.5 Deck height, 4.00 stroke x 4.125 bore with CHI heads what design would you select for a set of headers? HP goals are high 500's to low 600's. I want to preserve good torque throughout a 2000-7000rpm operating range.
I am not going to do 180"s, too complicated, and I don't want to lose my trunk.
I am going to have them custom built, probably by Kook's on Long Island.
4 into 1?
Tri-Y
What diameter primaries? What length? What collector size?
What else do I need to consider?
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