Holley Fuel Pulse Damper In-Line 40-100 PSI

The Holley In-Line 40-100 PSI Fuel Pulse Damper has become a popular choice among enthusiasts and professionals alike for maximizing power and efficiency in your ride. This damper is engineered to stabilize pressure pulsations caused by the injector opening, making it an ideal fit for applications with large fuel injectors and high-volume fuel pumps. With a full anodized billet aluminum construction, stainless steel springs, and fluorosilicone diaphragm, this damper is built to withstand any fuel type.

Features and Benefits:
- 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
- Stainless steel springs and fluorosilicone diaphragm
- Fittings included for damper/regulators and direct mount dampers
- 1/8" NPT port on body of damper/regulators and in-line dampers
- Vacuum fitting and one foot of hose included with all dampers for vacuum referencing
- Easy installation
- Assembled and tested in the USA
- Available with 6AN or 8AN O-rings

The fittings included for damper/regulators and direct mount dampers, as well as the 1/8" NPT port on the body of damper/regulators and in-line dampers ensure easy installation. All dampers even come with a vacuum fitting and one foot of hose for vacuum referencing, and your choice of a 6AN or 8AN O-ring. Assembled and tested in the USA, this damper offers the stability and performance needed to keep your engine running at its best.

Specifications:
- Emission code: 3
- Finish: anodized black
- Fuel type: gasoline/ethanol/methanol/E85
- Pressure range: 40-100 psi
- Product type: fuel pulse damper
- Style: billet aluminum
- Thread: 9/16-18 male O-Ring (6 AN) or 3/4-16 male O-Ring (8 AN)

Vehicle Fitment:
- 1965-1995 Mustangs
- 1966-1977 Broncos
- 1948-1979 F-100
- 1960-1987 Chevrolet C10s
- 1988-1998 Chevrolet and GMC C/K Trucks