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Your cart is empty.Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition!
RGJ
Reviewed in the United States on September 9, 2024
Great Powervalve replacement always keep a Extra . Ready for Race day .
matt rott
Reviewed in the United States on September 21, 2019
Work great
richard
Reviewed in the United States on July 18, 2019
been using for over 50 yrs.
Corey
Reviewed in the United States on June 17, 2018
Exactly what I ordered. Picked these out to go with my cam and vehicle setup. Should be perfect for what I want.
Steve
Reviewed in the United States on November 27, 2018
Cleared up my problems instantly.
Michael McCarthy
Reviewed in the United States on August 18, 2016
What can you say? It's Holley, it fits, it works, and we.Race with them. Had nothing but Holleys for over 40 years, they work.
luis morales
Reviewed in the United States on May 6, 2014
all good product came in perfect condition and at the right time and the excellent quality and a fair price
R. Dick
Reviewed in the United States on August 3, 2012
Typical of Holley type power valves. I am using it in a Race Demon and it appears to function as intended.
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