Gaskets keep the good stuff in and the bad stuff out. Latemodel Restoration Supply recommends that anytime you tear down a motor, replace all gaskets with quality Mr. Gasket or GM Performance gaskets.
Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Chevy 1955-79, Small Block, Thick Seal, Kit
Mr. Gasket's Ultra-Seal gaskets are designed for today's performance engines, which can create excessive amounts of vacuum and pressure in the oil pan...