Ok, So with motor mount issues i had to notch the mount. no big deal. I got the engine in and the transmission. looking great. I have one issue with the driver side mount. It wont go all the way in. With the passanger side, I had to step and push on the mount to make it "click" into place. I tried stepping on the driver side but no joy.... Is it ok to put a 2x4 on the mount and give it some persuasion? haha the tab is not in the hole as you can see from the picture below. My only concern would be if i hit the 2x4, would it put to much pressure on the block mounting holes and crack it?