Mast Stroker Windage TrayAdd horsepower and get superior protection for your GM LS stroker engine with Masts all new Black Label windage tray. The custom engineered contours optimize oil return to the sump while providing optimum protection against oil splashback. The Mast Black Label windage tray (P N 401 015) fits all GM LS oil pans except 4th Gen F Body that require a Short Length (P N 401 014) and is ideal for racing or street strip applications. The windage tray clears