Holley 512-515 Features:

Holley fuel injection pressure regulators are designed to provide the correct fuel pressure for any high performance fuel injected vehicle. They're made to bolt in the stock location, so install is a snap!

• Mounting Type: Inline
• Grade Type: Performance
• Adjustable: Non-Adjustable
• Application: 1984-1987 Buick GN / Regal
• Brand: Holley
• Finish: Anodized Black
• Fuel Type: Gasoline
• Gauge Port: No
• Inlet Quantity: None
• Material: Steel
• Max PSI: 43 PSI
• Mounting Hardware Included: No
• Outlet Quantity: None
• Product Type: Fuel Pressure Regulator
• Style: EFI
• Warning: California Proposition 65