Originally Posted by Racer
I wil bet my sheep station that it is one of two things:
I'm with TruBlu351. Low timing will do it everytime. Also, with low timing,
you have to wind up the idle screw, and when the butterflys are exposing
too mush transition slot, it won't be running on the idle circuit anymore,
causing it to run shite and bellow black fuel smoke.
How far open are th carby butterflys??
Get some timing in that sucker!!
(anything under 18 degrees btdc in mine and it runs crap)