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1967-2002 Camaro Holley Direct Mount Fuel Pulse Damper Standard Range, 8AN 40-70 PSI 12-1003
Ground Up Part #: HOL-12-1003
Manufacturer Part #: 12-1003
No Vehicle Selected 
(fits 9 models)
No Vehicle Selected
(fits 9 models)
Part Details
Vehicle Fitment
Reviews
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.
Features:
- 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
Manufacturer Part Number : 12-1003
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Emissions
3
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
- 1965 and older U.S. manufactured California Certified vehicles
- 1967 and older U.S. manufactured Federally Certified vehicles
- 1967 and older Foreign manufactured vehicle
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
The following vehicles are considered Emissions Controlled Vehicles:
- 1966 and newer U.S. manufactured California Certified vehicles
- 1968 and newer U.S. manufactured Federally Certified vehicles
- 1968 and newer Foreign manufactured vehicle
Brand
Additional Information
- SS396.com Part #: HOL-12-1003
- Brand: HOLLEY
- Manufacturer Part #: 12-1003
- Sold As: Kits
- Shipping Details: This item ships Ground.
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Vehicle Fitment
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