Description: The leader in cylinder head manufacturing, Edelbrock brings this performance head to the Oldsmobile market place. Many great features include 356 T6 aluminum castings, complete compatibility with current cylinder head valve train, manifold and headers. This head features many high performance options such as a 2.07 stainless intake valve and a 1.68 stainless exhaust valve. Screw in studs and guide plates make it nice and easy to adapt a rocker arm that will give this valve train complete adjustability. No need to plug the egr port, these Edelbrock heads come cast with out it! Sold as a pair.

Description: Olds Performance Products has taken this cylinder head to the next level. You get all the great features as shown in the 2270 cylinder head plus HP and torque enhancing features such as additional cfm flow from increased port volume and a multi competition cnc style valve job.

Description: For the serious street/strip engine. Olds Performance Products takes it to the next level starting with a larger and taller intake and exhaust valve, complete intake and exhaust bowl enhancement and re-contouring, multi angle competition cnc style valve job, increased runner heights. These cylinder heads also feature a quality Isky endurance valve spring for increased rpm levels and spring life. A great performance package and at a very reasonable price.

Description: Offered for the Olds engines and available in external and internal, the patented SFI ATI Super Damper™ is the only damper designed exclusively for engines that turn over 5000 rpms. Extensive dyno and on-track testing has proven the ATI Super Damper™ far superior to all other designs. 360 degree timing marks makes this ATI SFI damper easy to read when timing your engine. 2 ring elastomer, internal balance, steel hub shown here.

Description: An alternative to the higher priced SFI damper, this BHJ Olds damper comes in internal and external balance. Simple and easy to read timing marks makes this BHJ damper a top choice on many street/strip Olds engines.

Description: Offered for the Olds engines and available in external and internal, the patented SFI ATI Super Damper™ is the only damper designed exclusively for engines that turn over 5000 rpms. Extensive dyno and on-track testing has proven the ATI Super Damper™ far superior to all other designs. 360 degree timing marks makes this ATI SFI damper easy to read when timing your engine. 3 ring elastomer, internal balance, steel hub shown here.

Description: This steel internal/external damper meets and surpasses all the sfi ratings accepted by NHRA and IHRA and yet it is affordable! This Pro Race damper offers the ability for the engine builder to make a choice between either externally or internally balancing the crankshaft. No need to purchase another damper again, just simply remove the bolt on weight if the reciprocating assembly becomes light enough that it will allow for the engine to become internal balanced. Consult with us if you require more information on weather your application requires internal or external balancing.

Description: This replacement Oldsmobile damper is just what the doctor ordered for those factory or even performance rebuilds. Intended for the 455 or 350 engines, these factory replacement Oldsmobile dampers are of high quality. Since all of our dampers are new, there is no need for a core charge or exchange.