Jan, I have the small relays that go in the door lock module, The are almost an exact fit. So they can be modified to work. I just haven't had the time to do it. But as we speek, I just got in 3 RPM relay to rebuild and will working with that. The relay's in the RPM now coil resistance is 58.8 ohms in the circuit, the new relay's I have are reading 122 ohms out of the circuit. Most likley the won't work without changing the resistance to match. John Hervey http://www.specialtauto.com/