Product details:

Canton Racing Products 20-930P: Windage Tray, Steel, Clear Zinc, Louvered, Rear Sump, Ford, Small Block, Each - Windage is the flow of air within the crankcase, and as rpm increases, so does windage. Canton Racing windage trays are designed for the specific purpose of reducing windage around the crank, and turbulence in the sump, resulting in more horsepower savings and improved oil control for your performance engine. Select the windage tray for your specific application, install it, and get ready to reclaim lost horsepower! 20-930P fits these applications: FORD 5.0L/302 Ford small block Windsor, FORD 4.7L/289 Ford small block Windsor.