[mzhun]

I have a 750, elec. choke w/ vac. secondaries on a 351W running so fat that it smells like a molatove cocktale in my garage, not to mention poor performance. I have leaned it down 3 steps with the jet/rod kit to no avail. I am running a .534 lift/292 dur. Comp cam with stock heads and pistons. Is this just too much carb.? I am told that the 650 Barry Grant Speed Demon will solve all problems???