The BG 4-Port PLUS+ is designed for high volume applications, this regulator offers excellent flow ratings and can maintain constant pressure settings while meeting the demands of today's fuel systems. You'll see this regulator on many of today's NHRA Pro- Stock 500 cid engines using two HOLLEY® DOMINATORS®. Ideal for high horsepower single four, tunnel ram, or other multi-carburetor applications using gasoline. Includes Lifetime Labor warranty.

4-Port +PLUS Fuel Regulator
P/N 170023
$219.00

Call (770) 307-0241 for more information and pricing.