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Vehicle Info NeededHOLLEYPART NUMBER: 510-134-300S
134-300S HP Main Body Shiny Zinc Finish
$29995
Ships on Sep 03, 2026
Lowest Price GuaranteeHP Main Body Kits
- HP Main Body
- Shiny Zinc Finish
- Reduces Turbulence And Smoothes Air Entry
- Pre-Calibrated At The Factory For Optimum Perf.
- Simple Installation With Common Hand Tools
- All Necessary Parts Are Included
- Eligible For Holley Contingency Programs
Part TypeCarburetor Main Body
BrandHOLLEY
Package Height5.4
Package Width6.4
Package Length6.9
Weight5.18 PG
Part CategoryPerformance Parts
Primary Discharge Nozzle Size0.031 in (0.8 mm)
Main Body FinishShiny
Fuel Bowl Screw Gaskets IncludedYes
Metering Plate Gaskets IncludedNo
Metering Block Gaskets IncludedYes
QuantitySold individually
Primary Inner Air Bleed Sizes Included35
Air Bleed MaterialBrass
Fuel Bowl Gaskets IncludedYes
Accelerator Pump Discharge Nozzle IncludedYes
Air Bleeds IncludedYes
Primary Outer Air Bleed Sizes Included75
Secondary Outer Air Bleed Sizes Included75
Secondary Discharge Nozzle Size0.031 in (0.8 mm)
Main Body Gasket IncludedYes
Main Body MaterialCast zinc
Jet Sizes Included72/84
Booster TypeDown-leg
Jet MaterialBrass
Part FitmentSemi Universal
Jets IncludedYes
Secondary Inner Air Bleed Sizes Included35
Vendor Part Number134-300S
Package Qty1
Package TypeEA
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