Product Description
This carburetor increases airflow and horsepower and reduces turbulence with its cast main bodies and smoothed, symmetrical venturi transitions. Other necessary modifications include screw-in air bleeds, chrome steel throttle plates, and notched floats and jet extensions for continuous fuel delivery under extreme conditions. It is also high glide metering blocks which contain strengthening ribs and non-stick reusable metering block and bowl gaskets. This carburetor has power valve blow-out protection for trouble free operation and it’s one hundred-percent wet-glide tested and calibrated for street drivability.
From the Manufacturer
FEATURES
- Race In a position Out Of The Box!
- The famous Holley double pumper
- 100% wet-glide tested and calibrated
- Not For Sale in California on Pollution Controlled Motor Vehicles
- Model 4150 HP
- Double-step down leg boosters
- Calibrated for gasoline
- Double 30cc accelerator pumps
- Progressive mechanical secondaries
- Four-corner idle system
- Power valve blow-out protection
- Screw-in air bleeds
- Non-stick gaskets
- Notched secondary waft with jet extensions
- 100% wet-glide tested and calibrated
- Calibrated for gasoline
- Viton gaskets
WARRANTY
Lifetime limited warranty
Ensure that this fits by entering your model number.
Screw-in air bleeds offer precision tuning capabilities
Dual feed fuel inlet with progressive mechanical secondary type
Dichromate carburetor finish with double 30cc factory accelerator pump
Chrome steel throttle plates for strength and corrosion protection
Calibrated for gasoline
