NEW HOLLEY 650 CFM STREET HP CARBURETOR,SHINY ALUMINUM,MODEL 4150,NO CHOKE,MECHANICAL SECONDARIES,COMPATIBLE WITH GASOLINE - HOLLEY PERFORMANCE PRODUCTS, HOL-0-82651SA

• Brand New Holley 650 CFM Street HP Carburetor, Shiny Aluminum, No Choke, Model 4150, Mechanical Secondaries, Compatible with Gasoline (Part #0-82651SA) The Street HP features the contoured main body from the 4150 HP & has a tumble polished shiny finish & screw in air bleeds for precision tuning capabilities. The metering system includes a timed spark port for a vacuum advance distributor & is calibrated for a hot street/strip engine setup for outstanding throttle response & drivability. A street HP base plate is used so there are plenty of vacuum ports for power brakes, PCV, etc. Features: Optimized street/strip calibration that works out-of-the-box | Contoured venturii inlet offers balanced airflow for increased HP | Screw in air bleeds for precision tuning capabilities | 4 corner idle for precise idle control | Mechanical secondaries for awesome tire turning performance | Dual accelerator pumps for additional fuel under initial acceleration | Dual feed fuel inlets for constant high volume fuel delivery | Compatible with GM, Chrys. & Ford A/T kickdown linkage For lightweight vehicles w/ manual trans or automatics with high stall & low gearing | 100% wet-flow tested by Holley Specs: Barrels: 4 | Booster: Straight | Brand: Holley | CFM: 650 | Choke: None | Finish: Shiny | Fuel: Gas | Fuel Inlet: Dual | Material: Aluminum | Model: 4150 | Primary Main Jet: 70 | Primary Power Valve: 6.5 | Primary Pump Nozzle Size: 28 | Product Type: 4150 Model Carburetor | Secondaries: Mechanical | Secondary Main Jet: 75 | Secondary Pump Nozzle Size: 29 | Supercharged Application: No | Throttle Bore: 1.688" | Venturii Size: 1.250"