The Ford Barn - View Single Post - why does my holley 94 have two barrels, two butterflies?

alchemy · 07-10-2025, 09:42 PM

I think the terms of primary and secondary that you’ve heard about are referring to a three carb setup. The center carb is the primary and the two outer carbs are secondaries.

07-10-2025, 09:42 PM	#7
alchemy Senior Member Join Date: May 2010 Location: middle of Iowa Posts: 889	Re: why does my holley 94 have two barrels, two butterflies? I think the terms of primary and secondary that you’ve heard about are referring to a three carb setup. The center carb is the primary and the two outer carbs are secondaries.