2 Port Double Adjustable Regulator 10AN Adjustable from 4-9 PSI 12-883 universal-hoses-and-lines It features our ZST and

It features our ZST and works directly with ECM or VSS signals requiring no additional control boxes

7L V8 1995 - 1999 GMC K1500 Suburban SLT 350/5

7 V8 1979 - 1981 GMC K2500 Suburban 292/4

Constructed of Cast Aluminum

6L V8 1976 - 1979 Ford Granada 302/5

2 Port Double Adjustable Regulator 10AN Adjustable from 4-9 PSI 12-883 universal-hoses-and-lines It features our ZST and2 Port Double Adjustable Regulator 10AN Adjustable from 4 9 PSI Holley's new double adjustable fuel pressure regulators are designed for belt or cable driven pumps where fuel flow changes with engine rpm. These regulators are compatible with E85 and alcohol applications. Made from billet aluminum, these regulators are offered in both 2 Port and 4 Port models to complete your fuel system requirements. NOTES: Regulator is compatible with Diesel #1 and