Holley EFI Hi-Ram Intake, LS1/LS2/LS6 Cathedral Port EFI for 1 x 92MM Throttle Body

Holley EFI Hi-Ram Intake, LS1/LS2/LS6 Cathedral Port EFI for 1 x 92MM Throttle Body

The Holley EFI Hi-Ram Intake, LS1/LS2/LS6 Cathedral Port EFI for 1 x 92MM Throttle Body is a cost-effective, high-performance intake manifold designed for naturally aspirated and forced induction GM LS engines in the 6.0 to 7.0+ liter range. Featuring cast aluminum construction and modular design, it supports a wide range of EFI and carbureted setups, delivering strong potential at high RPM for drag racing, muscle cars, marine, off-road, and more.

Key Features

• Cast aluminum construction for durability and performance
• Modular base compatible with various carbureted and EFI tops
• Runner length of 6.58” with tapered cross-section for broad engine compatibility
• EFI fuel rails machined for -8AN O-ring fittings, supporting high fuel flow and pressure stability

Fitment

• Designed for GM LS1, LS2, and LS6 cathedral port cylinder heads
• Suitable for naturally aspirated and forced induction engines from 6.0 to 7.0+ liters

Note: Verify compatibility with your engine setup before ordering. Installation may require tuning and supporting components for optimal performance.