Intake, Header, HFC, CBE = Too Lean?

tranceformer · 01-09-2012, 11:32 AM

I have HPS post maf tubes + LTH + Y-pipe and didnt need a tune. By that iI mean i did not gain much power after the tune.

The Dimer · 01-09-2012, 12:40 PM

Quote:

Originally Posted by tranceformer

I have HPS post maf tubes + LTH + Y-pipe and didnt need a tune. By that iI mean i did not gain much power after the tune.

Does that mean your AFR was in check and your car was running smoothly too?

tranceformer · 01-09-2012, 06:57 PM

Quote:

Originally Posted by The Dimer

Does that mean your AFR was in check and your car was running smoothly too?

Yes, the car was running pretty smooth. It is smoother now and all the usual tweaks were added (removed speedlimiter, smoothed out the fuel curve, raised revlimiter to 8k RPM, etc).

01-09-2012, 11:32 AM	#1 (permalink)
tranceformer A True Z Fanatic Join Date: Nov 2008 Location: Palm Beach, FL Posts: 1,213 Drives: 2009 370Z PW 6MT Rep Power: 268	I have HPS post maf tubes + LTH + Y-pipe and didnt need a tune. By that iI mean i did not gain much power after the tune. __________________ Ray 2009 370Z Base Sport 6MT / 12.860 @ 109.09mph / 1.921 60ft / street tires official 1/4 mile track times

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