When most of us think of fuel delivery, one of the first names that comes to mind is Holley. As an alternative to costly fabricated sheet-metal induction systems, Holley Performance Products is pleased to introduce their Hi-Ram Intake System for the increasingly more popular GM LS engine series. Whether carbureted or injected, this new intake will support all of your naturally aspirated or forced induction needs.

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.

• Fits GM LS3/L92
• Modular design accepts wide range of carbureted and EFI tops
• Intake conducive to wide range of street and race applications
• Ideal for N/A and forced induction engines between 6.0 and 7.0 liters
• Max power made between 7,000-8,000 RPM