Chevrolet Corvette Stingray C7 Forum - View Single Post

cnock · 07-09-2014, 11:17 PM

If i install 2in kooks headers and catless midpipe will i be running to lean without a tune or will i be ok? This will be the only install as i have read if you add a inake you will for sure be lean and need a tune to correct A/F ratios.

07-09-2014, 11:17 PM	#1
cnock Drives: 2014 Z51 3LT Stingray Black Join Date: Jan 2014 Location: Detroit Posts: 16	Kooks headers no tune cause to lean? If i install 2in kooks headers and catless midpipe will i be running to lean without a tune or will i be ok? This will be the only install as i have read if you add a inake you will for sure be lean and need a tune to correct A/F ratios.