how do i know if i have vafc 1 or 2?and also i dont how to tune it can anyone give me some suggestions or what they set theres to?i messed with it a little but have noticed a difference.i have a 92integra withjdm b16swap,thermalcatback,dc421headers and a plane jane intake system.any help would be appreciated.holla i also have a 92-95 civic ex/si ecu runnin it.

 

you'd really have to dyno tune to see much difference, your butt dyno wont do

http://www.apexi.com has the user manual

 

i plan to go to a dyno after i do a turbokit i think it would just be awast of time right now.i just want to get it to run rihgt for now.it seems to constantly run rich unless im decelerating.and also if im at 100% throttle after 6500 it jumps from really rich to really lean.any suggestions?