Just somewhat additional info. Vin code R stands for the True Vortec Engine with Roller Cam/Lifter application. This kit isn’t a stroker application, you should call us for a stroker kit. Chevy 350 Pickup 1996-2002 VIN Code R Master KitIncludes:New pistons, Rings, Rod Bearings, Main Bearings, Cam Bearings, Freeze Plugs, Camshaft, Lifters, Timing Kit (for .280″ tooth widge sprockets), and Overhaul Gasket Set. We use name emblem parts including Melling, Sealed Power, Absolute best Circle, Mahle, and Federal Mogul…Please notify us of your bearing and bore necessities right away, so there’s no delay!