Holley EFI LS Hi-Ram Intake Manifold-LS1/LS2/LS6 Cathedral Port EFI with 105mm Throttle Body BR1004 Includes O-ring

Includes O-ring

4150 carburetor mounting flange

Reflective tape is weather and solvent resistant for outdoor use on the side and rear of trailers

Street Rod 1923-49

Holley EFI LS Hi-Ram Intake Manifold-LS1/LS2/LS6 Cathedral Port EFI with 105mm Throttle Body BR1004 Includes O-ringHolley LS Hi Ram EFI Manifold LS1 LS2 LS6 Cathedral Port EFI with 105MM Throttle Body The Holley GM LS1 LS2 LS6 Modular HiRam Intake Manifold is introduced as a cost effective alternative to fabricated sheetmetal for high performance applications where induction system height is not limited. Coupling this HiRam intake with the high flowing LS1 LS2 LS6 style cylinder heads has outstanding potential for N A and forced induction applications at a budget