Holley EFI LS Hi-Ram Intake Manifold-LS1/LS2/LS6 Cathedral Port EFI with 105mm Throttle Body BR1004 3/4-30 in Spline

3/4-30 in Spline

1971-1974 Plymouth Satellite

55 X 630 X 690The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Replaces the Factory Crushed Tubing

Includes O-ring

Holley EFI LS Hi-Ram Intake Manifold-LS1/LS2/LS6 Cathedral Port EFI with 105mm Throttle Body BR1004 3/4-30 in SplineHolley 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