Thanks for the extra info.

Last night I worked with a Mopar friend/racer (Greg Bosak) and we got it running, some cracking of exhaust sounds, but still idles too rough. timing is 34 total, 12 btdc w/o vacuum hookup. Vacuum is 13, so the 65 PV should be OK (??). We pulled the plugs and saw they are fouled (64 jets); will put 62 jets in and new plugs/cap/rotor tonight. I do have another 340 center carb (4292) which I may rebuild and see if that makes any difference.

I've got to get it running near perfect as I'm the Pace Car for Elkhart Lk. Road America this wknd!!!. IF the carbs/plugs/cap/rotor doesn't make any difference, I'll have to put back my LD340/Carter 625 Comp Series setup Thursday night/Friday... have to leave early Sat monrng.

Mitch
cell 847-682-0807

Mopar Mitch "Road racers and autocrossers go in deeper and come out harder!"... and rain never stops us from having fun with our cars... in fact, it makes us better drivers! Check out MOPAR ACTION MAGAZINE, August 2006 issue for feature article and specs on my autocross T/A!