dc 4-2-1 1 or 2 piece or 4-1?
i have a gsr 94 wit act 6 puck and cm flywheel, a aem cai, hi-flow cat, trust full cat(had the resonator removed)! which header would be better for my setup 421 1 or 2 piece or the 4-1? i know the 421 gives mid range and the 4-1 high end and i know my engine is mid range! im also gettin type r cams in the near future!!
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should i just get the 4-2-1 or jdm itr? i heard the itr tucks in real nice, but it needs something wit it!!
[Modified by G3gsr, 5:57 AM 12/20/2002]
[Modified by G3gsr, 5:57 AM 12/20/2002]
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