V3 Ti with Heritage Gears - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

dan0617 · 07-12-2020, 03:53 PM

Swapped out the V3 Si with a V3Ti with heritage gears. Dropped to the 3.15 blower pulley to make up for the 3.45 step up ratio, and put a restrictor back in for now till I dial it in for sure. Seeing 11.1 to 11.5 afr and on an 88 ambient day, 90 was the highest iat I saw. Saw 14 psi For just a flash with the “large opening” restrictor in, which is what I saw before with no restrictor. After the shift it definitely pulls harder than before.

07-12-2020, 03:53 PM	#1
dan0617 Drives: 2011 Inferno Orange SS Convertible Join Date: Apr 2012 Location: Tyrone, PA Posts: 640 View My Garage	V3 Ti with Heritage Gears Swapped out the V3 Si with a V3Ti with heritage gears. Dropped to the 3.15 blower pulley to make up for the 3.45 step up ratio, and put a restrictor back in for now till I dial it in for sure. Seeing 11.1 to 11.5 afr and on an 88 ambient day, 90 was the highest iat I saw. Saw 14 psi For just a flash with the “large opening” restrictor in, which is what I saw before with no restrictor. After the shift it definitely pulls harder than before. __________________ 2011 SS IOM Vert. ECS Vortech 13+ psi, Water/Meth, ID850’s, ZL1 pump with MSD Voltage Booster, 2800 stall, LT headers, Drag radials, Drag alignment, Cradle Bushings. A million other supporting mods. Tuned by Ted.