how to change primary jets on a holley carberator?

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how to change primary jets on a holley carberator?

2006-06-20 17:17:12 · 2 answers · asked by sdwillie1962 1 in Cars & Transportation ➔ Other - Cars & Transportation

2 answers

take the fuel bowl off with the 4 screws but becarefull not to break the plastic peice for the float then on the bottom of the metering block there are 2 jets that u just screw out with a flat tip screw driver.

2006-06-20 19:02:40 · answer #1 · answered by carrguy73 2 · 1⤊ 0⤋

Holley carbs typically have two float bowls. Behind the float bowls are the metering blocks.

On the metering blocks, there are several fuel circuits that you can adjust (mains, idle, power valve, accelerator pump, ...).

2006-06-20 17:46:29 · answer #2 · answered by SP_Rider 3 · 0⤊ 0⤋