Any of these extra mods can be added to any Oilpan where required:
Mod for Walkinshaw Main Caps Dipstick, Bolt-in Tube Style Rail Mod For Strokers Oil Return Fitting Fabricated Pick up SVO/DART Windsor Main Cap Mod SVO/DART Windsor Main Cap Mod, 5x 4 Bolt Main Caps Girdle Modification Louver Windage Tray Mesh Windage Tray Comp Modifications for Pro Street Class Racing ASR Fabricated Pick Up External Pick up Modification Rail Kick out Deeper then std. Pan