upgrade ?'s

[RedHeartbeat]

GM/Cadillac lifters = my recommendation GM Performance Parts Hydraulic Roller Lifter Set, 88958689

Manley pushrods 7.4" long .080" wall http://www.sdparts.com/product/MAN25...yPushrods.aspx

Comp titanium retainers Comp Cams Titanium; Valve Spring Retainer, 754-16

Check to see if new keepers/locks come with the new retainers. Buy them if they don't.

Thunder racing 7.40" pushrods 99-PR7400 same as Comp Cams
Not sure of the PN for the Comp Cam PRs. You usually need the 7.40" rods but sometimes you need longer or shorter ones if the heads have had any work done to them.

Reuse the stock retainers if you want but the titanium retainers will let the valves work more efficiently and reduce the risk of floating.