Jet Performance Holley 2 bbl Stage 1 Carburetor Features: Metering Blocks Are Fully Modified Jet Power Valve/Accelerator Pump Are Calibrated Maximum Off The Corner Torque/Straight Away HP Modified To Control Fuel Slosh Assembled Using The Highest Quality Components Height: 10.00 Width: 14.00 Length: 14.00 Weight: 14.00 lbs