Innovative 88-91 Honda Civic/Acura CR-X B-Series Black Alum Mount 85A Bushing (RH Conversion Mount)

This RH conversion mount from Innovative Mounts uses a solid 85A durometer polyurethane bushing. This is a key detail because it means the mount is significantly stiffer than stock rubber bushings. When you're swapping a B-series engine into your 88-91 Civic or CR-X, a stiffer mount is crucial for keeping the engine stable under acceleration and deceleration. This helps put the power down more effectively and reduces unwanted engine movement.

The mount itself is constructed from aluminum, which keeps the overall weight down while still being strong. It's designed specifically for the B-series engine conversion into these chassis, meaning it should fit right without major modifications. The 85A durometer is a popular choice for enthusiasts looking for a noticeable improvement in engine response without the harsh vibrations that can come with even stiffer bushings. It’s a well-built piece that addresses the unique needs of engine swaps.