Holley Hi-Ram Intake Plenum Top, 105MM LS - Big Block Chevy / Small Block Chevy " EDGE PRODUCTS RIGID's RGB LEDs provide the

RIGID's RGB LEDs provide the user with the ability to toggle between eight available back light options with the flip of a switch: Red

These lights provide incredible visibility

and control with the industry’s most advanced monitor

CNC inner flange grooves promote a complete seal

Access all 5 gears with a tap of your finger

Holley Hi-Ram Intake Plenum Top, 105MM LS - Big Block Chevy / Small Block Chevy " EDGE PRODUCTS RIGID's RGB LEDs provide theHolley Hi Ram EFI intake manifolds are now available for 1965 & later 396 502+ MKIV MKVI Big Block Chevy engines with standard intake flange rectangle port cylinder heads. Traditional Big Block Chevy engines can now also be fitted with the Holley Brand Hi Ram type EFI intake manifolds that have so well served GM LS & LT, Gen 3 Hemi, SBF Ford, and Ford Coyote engine platforms. The iconic Chevy SBC & BBC platforms are primed for 21st century induction