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Vehicle Info NeededHOLLEYPART NUMBER: 510-512-501
512-501 Adjustable Fuel Pressure Regulator 1985-92 Camaro/Firebird 5.0L TPI
$20495
Ships on Feb 23, 2027
Lowest Price GuaranteeCurrently Unavailable
This product is currently not available. Please call customer service for assistance at 1-800-345-4545.
Adjustable Fuel Pressure Regulators
- Adjustable Fuel Pressure Regulator
- 1985-92 Camaro/Firebird 5.0L TPI
- CNC Machined Billet Aluminum
- CNC Machined Billet Aluminum
- Adjustability From 35-65 psi
- Bolts In Stock Location
- Easy Installation
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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Part TypeFuel Pressure Regulator
BrandHOLLEY
Package Height2.5
Package Width3.5
Package Length3.5
Weight0.4 PG
Part CategoryPerformance Parts
Regulator FinishClear anodized
Outlet SizeStock
Inlet SizeStock
Boost/Vacuum Rise Ratio1:01
Regulator MaterialAluminum
Outlet QuantityOne
QuantitySold individually
Boost/Vacuum Reference PortYes
RebuildableYes
Inlet AttachmentStock
Pressure35-65 PSI
Mounting Bracket IncludedNo
Gauge PortNo
Outlet AttachmentStock
Regulator LocationFuel rail mount
Fittings IncludedNo
Inlet QuantityOne
Pressure Range (Psi)35-65
Part FitmentSemi Universal
Regulator StyleReturn
Return AttachmentStock
Vendor Part Number512-501
Package Qty1
Package TypeEA
No Questions
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Some parts are not legal for use in California or other states with similar laws / regulations
