Bright dip, black anodized finish with laser etched EFI logo for long lasting good looks
5/8” diameter fuel passage provides the flow capacity for high horsepower applications
Fuel rails are machined to accept -8 (3/4-16) O-ring fittings
Includes (4) -6 to 3/4-16 O-ring adapters
Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and every NHRA Pro-Stock champion for four decades. Holley's products include performance fuel pumps, fuel injection, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.