1G Rough Idle

[Pimpin Dsmstyle]

Does the ISC kick in for the first little while the car is started? ( the whole warm up faster proccess) If it does, I don't think I'd blame the ISC. Plenty of people have stock ecu's and you and everyone else know that it takes 5 minutes to swap them out. If the caps are bad, I think LSE or other shops can do that work for very cheap. How much is your snowmobile worth? A car in the condition you describe, even being FWD could be sold for $3000. I do find it weird that the owner abandoned it though. Why would you just throw away a car like that? Maybe he died or something, you never know. Just make sure that doesn't come back to kick you in your face. Good luck on the transaction.