Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
these regulators allow you to stack them together to control multiple pressures with a single fuel pump
250-550 lb/in Spring Rate
Includes two seat tracks
Bracket has provisions to accept Allstar power brake boosters or to mount a master cylinder directly to the bracket for manual brake applications
Available with or without a screen-printed permanent blackout border
Holley Ultra XP Replacement Main Body 950 CFM HC Gray HB22031SPL these regulators allow you toWe all know things can happen at the track. While tuning your ride in for the perfect pass, screw holes could become worn or cross threaded. Rather than replacing your entire carburetor, Holley offers replacement main bodies for your Ultra XP. These aluminum main bodies are the identical units that we use to build the Ultra XP carburetors that you already know and love. Offered in sizes ranging from 600 cfm 950 cfm, Holley has you covered. SPECS: