This is a vintage Edelbrock OL4B aluminum intake manifold that has been modified to be used on 350/403 Oldsmobile engines with big port/big block heads installed. I talked to an Olds enthusiast friend about this and he said this was a in the know hot rod trick since the Small Block engines, especially the 403 wanted bigger ports and this was the best way to make them wake up. The amount of labor that must have gone into making this intake what it is today much have been mind boggling and very expensive to produce. This intake is in very good condition as shown. The port matching is excellent as shown. All threads are in good condition. I see no breaks or repairs to this intake other than the port modifications. Don’t miss this awesome intake! This is your chance to own the one of a kind intake for your Big Block Olds engine at a GREAT PRICE. Don’t Miss Out! The item “Edelbrock OL4B Aluminum Intake Modified For Oldsmobile 350 403 with Big Port Heads” is in sale since Thursday, July 22, 2021. This item is in the category “eBay Motors\Parts & Accessories\Vintage Car & Truck Parts\Air Intake & Fuel Delivery”. The seller is “super-novass” and is located in Santa Cruz, California. This item can be shipped worldwide.
- Interchange Part Number: Olds Oldsmobile edelbrock 0l4b ol 4b 0l manifold
- Vintage Car Part: Yes
- Brand: Edelbrock