Search for parts here
Press & drag to view
HolleyPart 12-1000Made in US
Product Details
⭐
Key Features
REGULATOR/DAMPER, STANDARD RANGE 40-70PSI
Fuel pulse dampers act in tandem with the fuel pressure regulator to further control the fuel pressure in an EFI system. They act to smooth out the pressure pulsations caused by the injectors opening and closing as well as the fuel pump operating. These pulsations happen so quickly that in many cases they can't be identified with an analog gauge but can cause issues with fuel delivery to the engine.
REGULATOR/DAMPER, STANDARD RANGE 40-70PSI
- Engineered to stabilize pressure pulsations caused by the injectors opening, ideal for applications with large fuel injectors and high volume fuel pumps
- Compatible with any fuel -- full anodized billet aluminum construction with stainless steel springs and fluorosilicone diaphragm
- Fittings included for damper/regulator’s and direct mount dampers
- 1/8" NPT port on body of damper/regulators and in-line dampers for easy installation of mechanical pressure gauge or pressure transducer
- Vacuum fitting and one foot of hose included with all dampers for vacuum referencing
- Assembled and tested in the USA
📖
About this product
REGULATOR/DAMPER, STANDARD RANGE 40-70PSI
📋
Product Specifications
Adjustable
Yes
Automotive Item Grade
Performance
Brand
Holley
California Proposition 65 Chemical Name
4
Category
Air and Fuel Delivery
Collection
Suspension & Steering
Collection
Suspension & Steering - Steering Racks & Columns
Emission Code
3
Finish
Anodized Black
Fuel Type
Gasoline / Ethanol / Methanol / E85
Gauge Included
No
Gauge Port Included
Yes
Grade Type
Performance
Inlet / Outlet Size
3/4-16 Female O-Ring (AN 8)
Inlet Gender
Female
Inlet Port Diameter
8 AN ORB
Inlet Port Quantity
1
Inlet Type
8 AN ORB
Maximum Pressure
70
Maximum Pressure
70 PS
Menu
Carburetion
Minimum Pressure
40
Minimum Pressure
40 PS
Mounting Bracket Included
Yes
Mounting Type
Inline
Outlet Gender
Female
Outlet Port Diameter
8 AN ORB
Outlet Port Quantity
1
Outlet Type
8 AN ORB
Part Type
Fuel Pressure Regulator
Port Quantity
2
Pressure Range
40-70 PSI
Product Type
Fuel Pressure Regulator/ Damper
Rebuildable
Yes
Style
Billet Aluminum
Sub Category
Carburetion
Vacuum Port Quantity
2
Warning
California Proposition 65
Warranty
Manufacturer's Limited 90 Day Warranty
🛡️
Warranty & Compliance
Warranty
Manufacturer's Limited 90 Day Warranty
Country of Origin
US
Emissions Code
3
HS Code
8409918000
📐
Dimensions & Shipping
Product Dimensions
11.4 × 4.8 × 4.4 in
Shipping Dimensions
11.4 × 4.8 × 4.4 in
Weight
603 g (0.6 kg)