Spectre's Deluxe Engine Kit gives you everything you need to increase your Chevy Small Block's performance and have it looking as good as it runs. This complete kit includes a cleaner stud kit, a cleaner nut, valve cover holddowns, an oil cap, and a grommet kit to give a slick chrome look. A red performance air cleaner, breather, and a PCV breather are also included. This kit is designed to fit 1987-1999 Chevrolet 305 and 1987-2000 350 Centerbolt Engines.