Nissan 370Z Forum - View Single Post

WhiskeyHotel · 03-29-2011, 11:08 AM

I didn't. Performance change was below the accuracy of my butt dyno - still is. Sounds a bit different at certain RPM.

03-29-2011, 11:08 AM	#156 (permalink)
WhiskeyHotel Track Member Join Date: Nov 2009 Location: Oklahoma Posts: 530 Drives: 2015 GT-R PW Premium Rep Power: 17	I didn't. Performance change was below the accuracy of my butt dyno - still is. Sounds a bit different at certain RPM.