Dailey ls dry sump The torque values should be adjusted for the ¼-20 screws as follows: 10-24 torque is (55 in/lbs). Some use 10-24 socket head cap screws and others use ¼-20 socket head cap screws. 450"Standard OEM: 1. For LS7 engines, please see our LS7 dry sump kit. We have also manufactured stand-alone fuel pumps, differential pumps, and water pumps for custom applications. 250" This system is designed for the GM F-Body damper This is a popular dry sump system for GM LS road racing applications. This pan is fully assembled and ready to be installed. © 2025 Dailey Engineering. Nov 2, 2025 ยท The Dailey Engineering 3-stage unit comes with the following parts: - Billet oil pan, - Billet 3-stage oil pump, pulley, belt, - ATI damper This 3-stage unit is the best seller as it works well in the largest number of potential applications. It will install on an LS wet sump or LS7 dry sump engine using an LS2/LS3 front cover and OEM pan gasket.