|
It could be alot of things. The ideas I gave were my first thoughts. On the fuel side the fuel distributor could be checked, or it could be the EHA. Ultimately, at startup the mixture is determined by the coolant temp sensor, that could be checked too. On the ignition, it sounds like you have all the bases covered, except maybe the coil, usually they will fail at high temps, but a possiblity. I'd try getting things tested on it, just trying to repair it by throwing parts at it can get expensive, especially on weird problems like this. "Repair" isn't like doing maintenance where you are replacing parts because their time or mileage is up.
Gilly
|