PBP H-1 - For most Holley® and Demon® 2bbl and 4 bbl carbs, and most similar 4150/4160 model carburetors. Gift cards DO NOT Expire

Gift cards DO NOT Expire

4150 HP® and Ultra XP

For mechanical secondary with 2 accel pump nozzles - for best performance order 2 PLATEs

Works with:  Summit Racing® M2008 Series carburetors and Autolite® 4100 4bbl and 2100 2 bbl carbs (please review the installation instructions for the PBP AS-1 on our INSTALLATION page to view the discharge nozzles and booster Venturi assembly required to run the POWERBLAST PLATE on the noted carburetors)

Must use the standard "Straight" accelerator pump discharge nozzles

PBP H-1 - For most Holley® and Demon® 2bbl and 4 bbl carbs, and most similar 4150/4160 model carburetors. Gift cards DO NOT ExpireSold Individually For a vacuum secondary carburetor with 1 accel pump nozzle order 1 PLATE. For a mechanical secondary with 2 accel pump nozzles order 2 PLATEs. Must use the standard "Straight" accelerator pump discharge nozzles. (Not designed to work with the "tube style" or "anti pullover" nozzles.) Works with: Holley 2300 and 4412 model 2 bbl carburetors; 4150, 4150 HP and Ultra XP, and 4160 4 bbl carburetors (all CFMs in these models); Holley