dougatl

gave in to the mod bug on the Z and increased the flywheel hp to just over 750, RWHP came in just under 650 on the dyno after the following improvements. The car is a blast to drive, even more so than before, just keeps pulling hard, better throttle response and with the new exhaust & headers it sounds more like a high performance V8 than before.

AFE cold air induction
2.38 supercharger pulley
10 bolt supercharger hub
B&B Fusion exhaust w/Quad round tips
ARH 1-7/8th long tube headers w/3" catted X pipe
Innovators West 9% Balancer kit
HD supercharger belt
NGK Iridium spark plugs
High Temp spark plug wire insuluators
Royal Purple HPS engine oil
160 degree thermostat
Dexcool coolant
Powerstop front and rear brake pads
Custom ECU Calibration by Vengeance Racing GA

Time to rack up some miles in the Z and soak up some sun.
Doug

IM3CPO

Nice! Do you have an estimate on how much those mods cost you in the end? Doesn't look too intensive from the pocket book perspective at first glance.

dougatl

looking at about 6K in parts for everything listed in the original email + installation.

doug

AXIS89

Vengeance Racing seems pretty awesome. Ive seen a lot of their cars up at WannaGoFast in Clayton, GA. If you havent heard of that event, look fast! I think its next weekend and really entertaining. Usually lots of C7s there too.