Reply To: GT250 EFI DSpec Stalls at Idle after Warm Up
Maybe some “temperature insulation” could help on ignition coils conservation. I think they get really hot, at least in gv250 situation, beside cilinder under fuel tank. this engine gets really hot, and perhaps heat acumulates at low speed. I don’t know where gt250 has these coils installed…
I had temp related issue with spark plug caps, and replacing them with ngk ones get solved it (misfire in idle when engine was warm) but now have stalling in medium rpm range… but I’m thinking that is related to ECU main coupler, because when I move it a little changes engine behavior at idle. I have ensured coupler and ECU unit with a plastic tie, after cleaning this coupler and ECU pins with contact cleaner, and today worked well…i will keep watching.