My Combo, Manifold Or Ported VAC Advance, We'll See...

RustyRatRod said

Cool! The biggest mistake people make is getting one without the idle circuit and then throwing it away because it won't idle. lol They are dead simple though.

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Mine is an early one, no idle circuit, but it was suggested on a FB site to plug the 2 outermost spray bar holes (8 total) ,to clean up the idle. I did with some belzona, and with this roller cam it idles pretty good at 1000, and could probably go lower. This is with timing locked at 34 degrees.

Instead of a bellcrank for the throttle, I used the accelerator pedal and cable from the 2003 Ram that I recently parted out.