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View Full Version : Wiring Harness / Carb Choke Questions



RuffShod
01-22-2025, 06:52 PM
With all of the carb talk....I got to wondering....

Does the Ron Francis wiring harness come wired for an electric choke for the carb....or do I need to get a carb with a manual choke?

Summit Racing Carb Calculator suggests a 600-650 cfm for street and 750 for racing. Blueprint used a 750 when they dyno'd my 383. I think I am going with a QuickFuel 750 with mechanical secondaries. Just unsure of the choke, as stated above.

Thanks!

65 Cobra Dude
01-22-2025, 07:11 PM
Yes, the RF harness comes with a choke wire. You’ll need to ground it though. My only comment on the carb is I had a QF carb 750 on my 392 stroker and it was perfect.

Henry