IX1.5LXI
New Member
resuliac said:mmmm 4g15 extractors = win (for a 1.5l) they give a noticable increase in acceleration speed (more free reving) and give a lot longer and stronger power band into the high revs
well worth it even if the rest of the zorst is stock u will feel decent gains that are worth the $400 price tag
if ur not lookign at converting or anything drastic and u think u will keep ur 4g15 in it for a while they should be at the top of ur list for cheap power
:thumbup: