Originally Posted by
Karlos G
So you are saying your idle/static ignition timing is 4 deg BTDC with the vacuum hose disconnected and blocked?
If so then yes that is unusually retarded... it may be there for a reason (det at full load WOT if any further advanced?) or you may have a faulty, ECU, ACT sensor, dizzy, etc..
yes m8 it's set at four with the hose off and blocked.
I take its four its set between 8 and 0
well i'm in the process of making some det cans so i can keep an ear on whats happening in the engine.
why when tuning do you keep advancing the timing whats it doing when you do??
cheers