Holley is is happy to announce the release of their new Hi-Ram Intake System for the LS engine. With the popularity of swaps into a wide range of vehicles the LS Hi-Ram is a wonderful alternative to the expense of a fabricated sheet metal intake. This new intake design features specific tops which allow for the lower section of the manifold to be used with carbureted and EFI fuel systems.

Official Release:

Holley Performance Products is proud to announce their Hi-Ram Intake System for GM’s popular LS engine.

The Holley cast aluminum Modular Hi-Ram Intake System fits GM LS3/L92 engines and is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. The base is a modular design to accept a wide range of carbureted and EFI tops and to be attractive to builders and fabricators as the foundation for custom induction systems. There are four tops: a forward mount throttle body style, dual 4150, dual 4500, and a blank top to machine for any induction style.

The runner length and tapered cross–section are designed to perform well for a wide range of engine configurations from street to race. The LS Hi-Ram intake system is intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range with max power at 7,000-8,000+ RPM.

• Cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited
• There are four tops: a forward mount throttle body style, dual 4150, dual 4500, and a blank top to machine for any induction style
• Intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range with max power at 7,000-8,000+ RPM