RE: Engine Porting...yes....Engine Porting....NEED AID
Well I did my porting job and I took my NTC3 out for a spin today. I DID notice difference in power...BUT I had to tune the engine quiet a lot, and NOW it shuts off after about 1-2 minutes of running. I tested it a good 10 times and it shuts off after 1-2 mins.
DID I FUDGE THIS ENGINE UP?