Hey Z1. ETA on those headers?

Originally Posted by chrischhorn

Yeah most the headers won't do much. As stated the momentum headers were made for turbo on the 350 with the momentum turbo kit for faster spool times. Better air flow for us! All the headers from all z34 and z33's will are interchangeable as long as you use the cats from the same motor. Actually a few friends just installed the OBX long tube headers from a 370 into a 04 350z DE. Said they went in smooth....well as smooth as headers do lol. For the DE guys, its an upgrade to swap to the 370z stock intake manifolds.