Cosworth Intake Manifold vs. Plenum Spacer?
#17
#18
Originally Posted by dieselaznrock
will the mrev 2 provide similar type gains in HP and TQ on an 03 04? I'm trying to decide if plenum or mrev2 because motordyne says dont do both for the non revup
Last edited by jonnylaw; 10-26-2007 at 03:08 PM.
#21
Originally Posted by dieselaznrock
i've seen a 5/16 (.3)spacer and this forum says that it has more usable power while the 1/2 (.5)spacer has less low end power (usable power) but higher top end power. I've seen a 3/4 (.7) spacer anyone know anything about this?
It made less power.
#24
#25
Originally Posted by dieselaznrock
alright thanks for all the info i just got the 5/16th plenum from jason M. at riverside infiniti, quick question, is it worth my time to do a ecu reflash? like unplug my battery for a couple hours and then plug it back up? or will my car relearn as i drive?
#26