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NORMAN BARNARD · 02-25-2009, 01:39 PM

Holley jets are rated by cc's per minute flow in volume. If you have access to a flow bench it is very easy to match the required jet to the dry air flow of the carburetor, then from there it all becomes a function of the atomization circuit and the fuel curve.

On the question of the pin gauge diameter: Example a .010 diameter:
Minus = .009
plus = .011

02-25-2009, 01:39 PM	#5
NORMAN BARNARD Member Join Date: Mar 2006 Location: EL PASO, TEXAS Posts: 156 Likes: 0 Liked 2 Times in 2 Posts	Re: Max Jets and pin guages Holley jets are rated by cc's per minute flow in volume. If you have access to a flow bench it is very easy to match the required jet to the dry air flow of the carburetor, then from there it all becomes a function of the atomization circuit and the fuel curve. On the question of the pin gauge diameter: Example a .010 diameter: Minus = .009 plus = .011