the carb on the integrated head engines is this weird two stage thing that any junkyard guy will laugh at you for trying to run.I had mine apart about 6 times trying to figure out wht the idle circut wasnt working.finally gave up last week and im going with a 2g.working on an adapter in tech right now that should be done monday(cnc machines are great)and then im gonna open the intake up a bit to make it flow a bit better. should work out okay.
