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Oldsmobile V8 400 425 455 This is a "Custom engineered " and "DYNO TUNED" Vortech Polished V-2 (head unit- SI -Trim) carbureted Supercharger set up for your Oldsmobile V8 using the Vortech Polished Maxflow Carburetor Enclosure Box Assembly with a 850cfm Holley carb that has been reworked & caliberated for this pulley that makes 7 to 8 lbs boost on 91+ octane gas which produces 150 REAR WHEEL HORSE POWER on this built 68 400ci with Edelbrock heads (attached dyno graph before & after for solid proof)
Which this set up is capable of making further Horsepower/Torque depending how far you want to spin it!!
What you see is what you get: Vortech supercharger head unit with custom engineered solid mount bracketry with tensioner that is plumbed for oil feed from your engine & return back to the fuel pump block off plate, Blow off valve & K&N air filter assembly Holley double pumper carb MSD 6BTM Boost timing master 3 Serpentine 8 groove belts complete hardware & fasteners to make your installation as easy as possible!!
This is a complete true dialed in set up as there is no same set up Vortech kit in the market for Oldsmobile engines,the guess work has been performed for you.
Invested over $8K SELL FOR $4K 100% WORKING recent take off from car Los Angeles Van Nuys California 91411