Holley Announces Dates for LS Fest 2012

The Celebration Of All Things LS Continues For 2012. Holley Performance Products is pleased to announce September 7-9 as the official dates for the 2012 Holley LS Fest. 2011 marked the second year ...

Holley's 5–way Oil Fill Cap for LS Engines

Holley Performance Products is proud to announce our LS Oil Fill Cap Holley’s new Oil Fill Cap for LS engines removes the oil fill tube that come stock on LS engines and replaces it with a cap tha ...

Holley Supplies EFI Throttle Bodies to NASCAR Teams as Part of Transition to Fuel Injection

Holley Performance Products has been selected by NASCAR to supply high performance throttle bodies to Sprint Cup Series teams as they transition to electronic fuel Injection in 2012. Holley has a lon ...

Holley Releases LS Engine Valve Covers

Holley Performance Products is proud to announce their LS Valve Covers featuring direct coil mounting. Holley’s cast aluminum valve covers for GM LS engines provide a fresh, refined look without th ...

Holley Releases 2X4 Dual Plane for GM LS Engines

Holley Performance Products is proud to announce their LS 2X4 Dual Plane Mid-Rise intake Manifolds for fuel injected and carbureted engines. The technology of the LS pushrod engine is now mated ...