Yep, they are installed and working just fine. I ended up doing away with the countersink head type bolt and went with a standard bolt and washer. For the hole up top between the motor mount bolts I drilled a 1" hole through the engine mount cups. I also put two washers between the motor mount cup and your adapter plates. The other way would have worked but I was tired of messing with the countersink type screws. You could have just drilled 10mm holes through all the points on mine and they would have worked great. You can't tell the difference now that they're on the truck. The still look GREAT!!!