engine stutters when cold

Perrin21

Member
i have noticed that the engine on my car stutters when on boost when its not warmed up. I know its good practice to warm the engine prior to hard driving but is this normal for the pulsar? After a few mins its warm and runs fine.
 

johnsy

Active Member
is that not DET or KNOCK , like you say you should nt really be thrashing your car if its not warm!
 

PobodY

Moderators
Staff member
No, that's perfectly normal (well; I know mine does that, and I've seen at least two others do it too). - Take it as a gentle reminder that the car is not warm enough to be on boost like that yet.
 

Fusion Ed

Active Member
Could be that the fuel enrichment may be too much so may almost be flooding when on boost whilst cold...
 

PobodY

Moderators
Staff member
I would have thought it's something that is taken care of once the engine is warm enough to not have the cold start solenoid (or whatever it's called; AAC valve?) open.

Just let the engine warm up.
 
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