These early chassis, pre 1974 front sump, low profile designs provide both increasedoil capacity, as well as, maximum available ground clearance. Increased oil capacity is an absolute requirement to handle the demands of higher RPM and increased horsepower. Suitablefor heavy street and strip use. Oil control baffles 100% subdue any unwanted oil movement, which results in consistent oil pressure and increased horsepower output. Will fit all stock front sump chassis, all stock starters, all stock exhausts, and nearlyall headers. All come with a high strength magnetic drain plug.