Holley Engine Air Intake Adapter 120-230; EFI Carb Hat Satin, Blow Through 3.5. Hi-flow Contour Design For Optimal Air Distribution. Available In Raw Aluminum And Black Powder Coat Finishes. Air Cleaner Gasket-Stud-Washer-Nut And 1/8npt Plug-Included. Tall For Excellent Hood Clearance. For Boost Gauges Or Carbureted Fuel Pressure Regulators. Fits All Applications With A 5-1/8th in. […]
Holley Aluminum Valve Cover Adapter Plate For Small Block Chevy LS Polished Pair. BRAND NEW IN BOX. Not for sale or street use in CA & CARB states. Legal for Racing Use Only. For Small Block Chevy to LS. These adapter plates feature an integrated oil fill and are pre-threaded for PCV ventilation fittings. Simply […]
Add to Favorite Sellers. 241-296 Holley LS Valve Cover Adapter Plates. These adapter plates feature an integrated oil fill and are pre-threaded for PCV ventilation fittings. Simply install the LS valve cover adapter plate onto your GM LS1, LS2, LS3, LS6, or LS7 engine to serve as your true valve cover, install the coil packs […]
