Home » Holley EFI Hi Ram Intake Manifold Kit Base Only - Cathedral Port Heads - GM LS-Series
Holley EFI Hi Ram Intake Manifold Kit Base Only - Cathedral Port Heads - GM LS-Series
Holley EFI Hi Ram Intake Manifold Kit Base Only - Cathedral Port Heads - GM LS-Series
Holley EFI

Holley EFI Hi Ram Intake Manifold Kit Base Only - Cathedral Port Heads - GM LS-Series

In stock
SKU: HLY300-227
Intake Manifold, Hi Ram, Base Only, Fuel Rails Included, Aluminum, Natural, Cathedral Port Heads, GM LS-Series, Each
$835.20
Sale $1,012.95 $835.20
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The Holley GM LS1/LS2/LS6 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not limited. Coupling this Hi-Ram intake with the high flowing LS1/LS2/LS6 style cylinder heads has outstanding potential for N/A and forced induction applications at a budget-minded cost. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, street-rod applications and more! ΓÇó The base is designed to be modular in configuration 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. ΓÇó Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations ΓÇó EFI fuel rails are machined for -8AN O-ring Fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system and come standard with EFI Hi-Ram kits. ΓÇó Cast aluminum construction. ΓÇó Intended for use on N/A or forced induction engines in the 6.0 to 7.0+ liter range, max power at 7000-8000+RPM.

Product Description:

  • Intake Manifold
  • Hi Ram
  • Base Only
  • Fuel Rails Included
  • Aluminum
  • Natural
  • Cathedral Port Heads
  • GM LS-Series

    • Holley is quickly becoming The New Standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley’s EFI throttle body powers every NASCAR Sprint Cup Seriesâ„¢ team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All-Star race. But that’s not all. The world’s best hot rod builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It’s the easiest, most refined, feature-rich system that money can buy. But, don’t take our word for it, see what the best are saying about Holley EFI!