Nissan 370Z Forum - View Single Post

370zbob · 05-30-2013, 04:08 AM

Talking with tony from F.I u do not need a tune .
It is an option if u want more hp but I have been monitoring the air to fuel ration on my car and its not gone lean . Sum might say different bit it's up to u

05-30-2013, 04:08 AM	#28 (permalink)
370zbob Base Member Join Date: Jan 2012 Location: So Cal Posts: 85 Drives: Like a lunatic Rep Power: 13	Talking with tony from F.I u do not need a tune . It is an option if u want more hp but I have been monitoring the air to fuel ration on my car and its not gone lean . Sum might say different bit it's up to u