Pick up this Holley replacement primary metering block for Holley R80783, R80783-1 650 CFM Vacuum Secondary Carburetors and R4777-2, R-4777-3 and R-4777-4 650 CFM Double Pumper Carburetors. Designed to be an exact replacement for your existing carburetor, so no modifications necessary to install them correctly. Manufactured from quality die-cast zinc, a Holley replacement metering block will keep your carburetor running correctly
| Finish | Dichromate |
| Material | Cast Zinc |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Holley
They are designed to be exact replacements for your existing Holley 3310 model 4160 series carburetor, so they dont require any modifications to install them correctly. Manufactured from quality...
Holley
Adjustable metering block for 2-barrel HP models. (Calibrated for 0-80787-1. Can be recalibrated & used on 0-80583-1. Use bleed kit P/N 36-322.)BRAND: HolleyFEATURES:Holley Performance Emission...
Holley
Do you need a new metering block? Pick up this Holley replacement metering block to fill the void. They are designed to be exact replacements for your existing carburetor, does not require any...
Holley
Fuel bowls are not included and the metering block has no provision for a power valve. Both a shiny finish and a standard finish are available.BRAND: HolleyFEATURES:For Carburetor PN[0-80770]Holley...
Holley
Do you need a new metering block? Pick up this Holley replacement metering block to fill the void. They are designed to be exact replacements for your existing carburetor, does not require any...
