RSR Style Stainless Steel Engine Mount, 66-89 911 $175.00 RSR Style stainless steel engine mount cross-bar gives your engine compartment a vintage racing look, and is much stronger than the factory original, which was made out of mild steel. The engine mount cross-bar can be left in its original brushed stainless steel finish or painted the color of your choice. Engine removal is not necessary for installation. NOTE: This is a new design that now features top and bottom flanges replicating the factory RSR race cars. Plus, gusseted mounting points built to withstand extreme horsepower and race abuse. This engine mount is by far the strongest engine brace on the market today.