Okay everyone, here is the progress from last Saturday and this Saturday. Second jig and hogging out of the excess rubber from both mounts is complete and the pour has been completed. Just waiting on initial set up and then it's one week before 100% cure.

On to the pictures! Here I used a four flute end mill to drill out two holes so I could drain off the fluid.


This is how much fluid I drained out of the passenger side (right side) mount which was still in good shape.


Next you can see the center removed after cutting with the mill on a small rotary table. I was able to pry it out after cutting most of the way through.


The base of the mount hogged out and cleaned up. You MUST de-grease all the parts and let them dry completely before pouring the Polyurethane!!! If you don't it can contaminate the Polyurethane and cause it to weaken or not even cure properly.


After trimming, de-greasing, drying and set up in the jig, the mounts are ready to pour. Here they are next to the 80A Polyurethane. Make sure your jig/mounts are absolutely level before beginning your mix or pour. This will keep them nice and level with the top edge and they will come out very nice.


The can WILL be over half empty. This allows proper mixing without spillage. Make sure and shake the activator (part B) before pouring into the base (part A). Stir thoroughly for at least TWO (2) minutes. A bit longer is fine, but your working time is only 15-25 minutes at 77°F (25°C), so try to stop between two and three minutes and begin the pour.


Before that 15-25 minutes is up, you have plenty of time to pour very carefully and slowly so as to fill the voids and allow the air to bubble out properly. Here are mine within that first 15 minutes. Done, level and not too shabby. If you see the air bubbling out and the level dropping, you can continue to top off the mounts within that 15-25 minutes. I think I had more time as it was only about 70°F (21°C).