This listing is for an engine re-ring kit compatible replacements for 1968-69 Chevrolet 302 ci-327 ci (large journal) and compatible replacements for 1968-79 Chevrolet 350ci (5.7L) small block V-8 engines; except H/P engines. P/N 1-100. This kit includes the following premium components: Perfect Circle Piston Ring Set - 5/64"-5/64"-3/16" ring lands, KING Rod Bearing Set & Main Bearing Set, Full Engine Gasket Set. This is a Standard/Stock Size Kit. We offer Oversize Pistons, Rings, Rods and Mains at no extra cost. PLEASE EMAIL US THE BORE SIZE AND BEARING SIZES YOU NEED to verify availability before ordering, OTHERWISE YOUR KIT WILL SHIP WITH ALL STANDARD SIZES.