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Tire smoking performance has never been so affordable! The all new Aluminum Street HPs weigh up to 40% less and are even easier on your wallet. Holley is proud to introduce the all new Aluminum Street HP(TM);. They utilize the best features from Holleys Race Bred 4150 HP(TM); carbs, but are tamed for street and light competition use. The Street HP features an aluminum contoured main body design taken from the race winning 4150 HP(TM); and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor and is calibrated for a hot street/strip engine setup for outstanding throttle response, drivability and maximum performance. A street HP base plate is used on the 650 and 750 cfm models so there are plenty of vacuum ports for power brakes, PCV, etc. The Aluminum Street HP takes all the great features from the race bred HP and the Double Pumper and combines them into the perfect street/strip carburetor.
Features:
Aluminum Construction For Weight Savings/Long Lasting Looks
Optimized Calibration For Outstanding Drivability
Contoured Venturi Inlet Balances Airflow For Increased hp
Screw In Air Bleeds For Precision Tuning Capabilities
Four Corner Idle For Precise Idle Control
Mechanical Secondaries For Awesome Tire Turning Performance
Dual Accelerator Pumps For Add. Fuel Under Initial Acceleration
Dual Feed Fuel Inlets For Constant High Volume Fuel Delivery
Intended For Lightweight Vehicles w/Man/Auto Trans
100% Wet Flow Tested By Holley Technicians
Arrives Ready To Run
Street HP Carburetor | 4 bbl | 650 cfm | Model 4150HP | Vacuum Secondary | No Choke | Gasoline | Shiny Finish
Made in the USA!
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
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