Bought this 09 S40 in non running condition about three years ago. Put it in the shop, got it running, and it was okay for the most part. I installed the Raptor petcock, and it worked alright until recently. Put it back in the shop AGAIN as it would not start. They re jetted the carb put the original style petcock back on it, and it is giving more carburetor trouble. At first it wouldn’t idle, now it won’t accelerate. I’m at my wits end with this POS and ready to trade off on something else. ANY TAKERS??? I’m done!!!