Holley Accelerator Pump Discharge Nozzle - 0.035 in Hole Size Straight Type HB22001 +18 HP / +23 lbs

+18 HP / +23 lbs

With a patented orifice metering valve and a lightweight check valve disc these High Energy hydraulic flat lifters for AMC 199-258 provide quicker response and better performance

350 in Springs

The 506 seals have a

70-110 Degrees

Holley Accelerator Pump Discharge Nozzle - 0.035 in Hole Size Straight Type HB22001 +18 HP / +23 lbsAccelerator Pump Discharge Nozzle 0. 035 " Hole Size Straight Type Includes 2 Gaskets. Nozzle sizes . 040" and larger include a hollow nozzle screw. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS