Brand: Proform Parts Manufacturer's Part Number: 67459 Part Type: Engine Lift Plates Product Line: Proform Engine Lift Plates for GM LS Series Engine Summit Racing Part Number: PRO-67459 UPC: 037995674596 Lift Plate Material: Steel Lift Plate Finish: Natural Quantity: Sold individually. Proform Engine Lift Plates for GM LS Series Engine Proform offers engine lift plates for the GM LS-style engines that allow for straightforward work of GM LS Generation IV (2006-2016) engine swaps. Simply remove your intake manifold， followed by the valley tray cover， then mount a plate in their place with the existing valley tray bolts. The three hoist points allow optimal balance and tilting. These heavy-duty 3/16 in. steel workhorses can also provide valley cover during storage. Stop rattling your chains and use Proform engine lift plates for your GM LS engine instead.