Here's the prototypes we used bronze for these but the production bushings will be made of 7075 aluminum with high quality high temp o-rings. They work great, look great awesome product. The first batch will be out in about a couple of weeks. Price TBD.
Here the pics.
One last thing with this bushung you don't need special tools to install the tensioner back on the engine just a piece of 8" 2X4. Square it over the top of the tensioner and push down alighn the stud to the hole in the bushing and slip it on. Works great for me this is why these bushings are flanged so they won't slip out or push out.
Modified by Pete O. Arguelles at 6:29 PM 3-22-2009
Modified by Pete O. Arguelles at 6:33 PM 3-22-2009
Modified by Pete O. Arguelles at 6:36 PM 3-22-2009
Modified by Pete O. Arguelles at 7:20 PM 3-22-2009