Holley Hi-Ram Lower Intake Manifold, For GM LS7, EFI Base Only - (HOL-300-229)

DescriptionHi-Ram Lower Intake Manifold; Carbureted Base Only; Cast Aluminum; For Use w/LS7;The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to...

DescriptionHi-Ram Lower Intake Manifold; EFI Base Only; Cast Aluminum; For Use w/LS7; Black;The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to...

DescriptionHi-Ram Lower Intake Manifold; EFI Manifold Base Only; Incl. Fuel Rails; Satin Finish;The Holley GM LS3/L92 Modular HiRam Intake Manifold is introduced as a cost effective alternative to...

DescriptionHi-Ram Intake Manifold; EFI w/92mm Throttle Body; Front/Rear Height 8.42 in.; RPM Power Band 1500-7000; Black;The Holley GM LS7 Modular HiRam Intake Manifold is introduced as a cost...

DescriptionHi-Ram Lower Intake Manifold; Carbureted Base Only; Plenum-Top-Mounting Fabrication Flange Available; Satin Finish;The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a...

DescriptionHi-Ram Lower Intake Manifold; EFI Base Only; Incl. Fuel Rails; Cast Aluminum; For Use w/LS1/LS2/LS6 Cathedral Port Heads; Black;The Holley GM LS1/LS2/LS6 Modular HiRam Intake Manifold is...