I tried what Diesel Dan suggested this morning while we were waiting for a seal for the head on our combine. I disconnected the secondarys and it definitely made a huge difference, still a tad rich, but atleast it is driveable and when you tramp on it, it goes. Could I swap in some different rods to lean it out a tad and run it like that, essentially as a two barrel and not hurt anything??

Crazy I know, but would save the $$$/hassle of swapping parts.


Love Old '67-'72 GM Pickups! Dare to be different.....Running GM Inliners, GMC's MONSTER V-6's, and real inline power, Cummins, in Central PA.