that slip in next to the factory mounts. I think Prothane might make a full poly mount....not sure. I would not recommend it anyway...too much vibration from the motor. I would stick to new factory mounts with energy suspension motor mount inserts. These install on the front and rear mounts. The side mounts are left alone and really not needed. suspension.com will get them to ya quick and pretty darn cheap. BTW: if you race at the track just buy the solid mount from howellautomotive.com to install at the track.
