ive just fitted 3.5 on my cav turbo wiv standard intercooler and injectors(eds switch on 1st click only) what should it b boosting to and what colour would my plugs b if the fuel pressure was set correctly?
Is that phase 3.5 or 3.5 bar fuel pressure?
I assume its phase 3 or 3.5 if you have the boost switch? If so you should have a 4.5 bar fuel pressure reg.
Position one is around standard boost with no overboost, depentant on actuator settings.
Plugs should be a tan brown colour.
ive got a blanking plate on the fuel rail where the reg used to be and ive got a weber boost valve instead