DanielsDM 818R

[RetroRacing]

Don't do solid mounts! you will loosen every bolt in the car. Torque Solution and Perrin mounts both have 75A durometer bushings, which is the stiffest I could find without being solid, and our engine doesn't move.

[Aero STI]

Don't do solid mounts! you will loosen every bolt in the car. Torque Solution and Perrin mounts both have 75A durometer bushings, which is the stiffest I could find without being solid, and our engine doesn't move.

I have had solid aluminum motor and transmission mounts for over 3,000 miles now. The stock mounts were ridiculous. The drivetrain needs the dogbone if you run stock mounts. I've had no issues so far with things rattling loose. Lock nuts and medium threadlocker must be doing their job. It's really not that noticeable. I mean, the car is not quiet to begin with, so all you get is a bit more drivetrain whine.

https://www.aluminati.us/products/al...d-motor-mounts

https://www.aluminati.us/collections...id-trans-mount