Holley Hi-Ram Intake Manifold - GM LT1 - 300-140 flowmaster GMT400 Platform NOT Rounded-Line

GMT400 Platform NOT Rounded-Line

Replacement thermostat and housing for Mid Mount Accessory Drive Systems

Application Ford Brand Holley Emission Code 5 Material Steel Product Type Kickdown Lever Warranty Limited 90 Day

502 CFM at 28" of H2O Stock

1L & 2007-2010 392 Hemi Crate Engine

Holley Hi-Ram Intake Manifold - GM LT1 - 300-140 flowmaster GMT400 Platform NOT Rounded-LineOverview: The new Holley EFI Hi Ram intake provides the ultimate performance with the new GM direct injected Gen V 6. 2L LT1 engine. The modular design of this manifold allows easy disassembly for custom porting, multiple tops, or custom induction systems. Each runner has a large radius where it meets the plenum, and optimized taper & cross sectional area to perform in a wide variety of engine configurations. The optional injector bosses on the intake