RobsS2K

Anyone out there have the Comptech AF for AP1 or AP2 installation manual? Never mind. I contacted CT and Ryan emailed me the manual.

s2k aok

a different pulley would refer to that the smaller ap2 pulley will produce more psi for the ap1 because the ap1 revs to 9k rpm rather than the ap2 8k rpm. you can easily acquire the ap1 pulley as many ap1 pulley people upgrade to the higher psi ap2 pulley. both pulleys are good with the fpr tuning.
ap1 pulley = 4.4" (ap1=5.7psi)
ap2 pulley = 4.2" (ap2=5.5psi, ap1=7.0psi)
http://www.scienceofspeed.com/products/eng...000_SC_pulleys/

you should buy the walbro 255, i got mine from science of speed. it was cheap, like a hundred bucks. easy install but pain in the butt to get access to the pump 'cause you have to take out the top plastic tray.
http://www.scienceofspeed.com/products/eng...s/S2000/Walbro/

also, forget splicing in the ESM unit. you can go to nipponpower.com and get the "missing link" for around sixty bucks. it hides boost and it mounts between the map sensor and the throttle body, no wires, no vacuum tubing. easy as pie for an install.
http://www.nipponpower.com/product.phtml?p=235

for finding the correct belt size for the pulley size refer to the supercharger install guides and faqs.
https://www.s2ki.com/forums/index.php?showt...0&#entry8994878
https://www.s2ki.com/forums/index.php?showtopic=254159

s2k aok

regarding engine management, the kit should come with a FPR, which is a fuel pressure regulator. it bumps fuel pressure in relation to increases in boost pressure. basically it bumps the fuel curve up aka richer. if you're too lean, just turn it up more. not perfect but adequate.