y the dinan craig?? does the CAI being used even matters?? does that decrease performance?? I had the ECIS but I sold it...I didnt like it...I think I even felt power loss... but you dont like the GruppeM?or y u say dinan??what do u have....? if i remember correctly u have supercharger?bastard:flipoff: j/kCraig said:Of those choices id say the Dinan.... but i'd also consider ECIS :thumbup:
A used cold air intake should not affect performance too much as long as there are no cracks in the cf and the filter is good and close to new. This item probably wears very well compared to other performance mods such as a used exhaust or clutch or headers and cams.tricxe46 said:
does the CAI being used even matters?? does that decrease performance??