Nissan 370Z Forum - View Single Post - Part Combination Needing a Tune Immediately? Knowledge of when Z's run lean/rich?

FuTuRe is Z · 01-27-2016, 01:22 PM

Z1 recommends a tune after installing the intake plenum. Most posters have installed an exhaust/intake, plenum has been proven to alter A/F ratios a bit.

01-27-2016, 01:22 PM	#11 (permalink)
FuTuRe is Z Enthusiast Member Join Date: Nov 2013 Location: CT Posts: 263 Drives: 2014 370z Rep Power: 12	Z1 recommends a tune after installing the intake plenum. Most posters have installed an exhaust/intake, plenum has been proven to alter A/F ratios a bit.