Description: This rear main seal has a performance advantage over the conventional style rope seal. Reciprocating drag on the crankshaft is reduced significantly for added hp and torque benifits.

Description: This rear main seal has a performance advantage over the conventional style rope seal. Reciprocating drag on the crankshaft is reduced significantly for added hp and torque benifits.

Description: Used in all of our roller camshaft engine builds. These lifter bore restrictors will reduce that excess amount of oil flow prior to the pushrods. Excess oil volume to the valve train is not necessary on these Olds engines when using solid roller camshafts. 16 per pack.

Description: Valve train weight is one of the most important aspects of increasing the longevity of valve spring and lifter life, regardless of weather your application is flat tappet, hydraulic, hydraulic roller or mechanical roller. Removing weight off the valve train also prevents valve float, and allows the valve to stay firmly seated when the cam lobe is on its heel. Increased acceleration of the engine is also enhanced. A big bang for the buck and a noticable difference is why it is so important to watch your valve train weight and the best way to do so is to install titanium retainers. Fits spring part # 2001

Description: When it comes to reconditioning your rods, you simply can not purchase a better rod bolt. ARP, a quality name that almost all proffesional engine builders rely on. These ARP rod bolts feature a tensile strenth of 200,000 and are 5 times more reliable than factory rod bolts.

Description: When it comes to reconditioning your rods, you simply can not purchase a better rod bolt. ARP, a quality name that almost all proffesional engine builders rely on. These ARP rod bolts feature a tensile strenth of 200,000 and are 5 times more reliable than factory rod bolts.

Description: This is the ultimate in design. Our unique design allows this button to be used in controlling camshaft walk while keeping forward thrust loads and frictional drag to a minimum. Includes bolt, Torrington thrust bearing, Torrington hardened thrust washers, button and snap ring.

Description: We have found this featured mechanical roller lifter to be one of the best in design and mechanical reliability for the Olds engine. Used in our own applications, these Crane .842 mechanical roller lifters feature a thicker body and a superior wheel for dependability even with the highest of rpm engines.