Holley EFI Holley EFI Lo-Ram Plenum, Billet Aluminum Lid w/Burst Panel Recess, Black - (EFI-300-631BK)

DescriptionHolley EFI Lo-Ram Plenum; Cast Black; For Use w/PN[300-621BK]/GM LS1/LS2/LS3;The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM...

DescriptionHolley EFI Lo-Ram Plenum; For Use w/LS1 Engines; w/Burst Panel Flange; Front Feed; Satin Finish;The P/N 300-605 & 300-605BK Lo-Ram plenum tops are designed as part of the Holley LS...

DescriptionHolley EFI Lo-Ram Plenum; For Use w/LS1 Engines; w/Burst Panel Flange; Front Feed; Black Finish;The P/N 300-605 & 300-605BK Lo-Ram plenum tops are designed as part of the Holley LS...

DescriptionHolley EFI Lo-Ram Intake Manifold; Fits GM Engines w/LS1/2/6 Cathedral Ports Cylinder Heads; Front-Feed; Dual Fuel Injector; w/Plenum Burst Plate Flange; Black Finish;The 300-625 (satin)...

DescriptionHolley EFI Lo-Ram Plenum; For Front Feed Low-Ram PN[300-602/300-602BK/300-603/300-603BK]; Billet Aluminum; Satin Finish;The P/N 300-631 & 300-631BK Lo-Ram billet aluminum plenum tops...