Hi all! Well, my summer project before school starts is take the old tired 250 out of my c-10. I pulled the engine and tranny and already bought a Muncie 4 speed and a 283 sbc. So here's my confusion - how do I go about mounting the 283 in the engine bay? I have the mounts that go down and have the polyurethane on top, but am I missing something here? All that's there is the polyurethane squares on top of the engine mounts. This is my first time I've pulled and engine. So I'm guessing I'm missing something. Any help would be great, I just need some guidance. I have to have this truck done by 8/11/15 so I have a school truck. Thanks a bunch guys!!!!