Iacv or wiring issues

[oLemurs]

Originally Posted by ultimateirving

research iacv adjustment procedure, do it from home and get it idling smoothly. You will have to bring the car up to operating temperature before it will function properly

ive adjusted it before and had it idling really good but something happened that made it do this. it also breaks up high load no boost so im thinking my plug gap (.027) is too small for the old coil packs to keep up with