MX5 seat subframesMyrtle-Baja-Bug Next welding job is to make up some sub frames to mount the MX5 seats. The plan is to bolt the frames to the stock beetle runners on the floor pans so I can always revert to standard beetle seats if I want to. November 12, 2020/by Jim Ley 0 0 Jim Ley Jim Ley2020-11-12 19:00:362022-01-28 15:00:26MX5 seat subframes