My friend has an h22 with a vafc, he bought the car that way. Somebody was plaing with thw settings and now he is having trouble can you give me a hand. He has all the "typical bolt ons" and an AEM fuel rail and regulator.
Thanks

Also vtec, when is the " best engagement" ? oponions apreciated.
95 h22

 

set vtec to about 4800 and set all the fuel to 0% until you can get it on a dyno

 

thanx any idea on the pressure regulator? 35-40??

 

set it to stock psi until you get to a dyno