Single-stage valve with high flow of 5.5" HgSupplies additional fuel to main system during heavy loadsAllows optimal fuel amount through carburetor for increased torque and speed90-day warranty
This power valve is a single-stage valve with a high flow of 5.5 Hg to supply additional fuel to the main system during heavy load or full power situations. It also allows an optimal amount of fuel through the carburetor for increased torque and higher speeds. It has a 90-day warranty for defects in material and workmanship.
Brand: Holley, Model: HOL 125-155