Hi, new to the swapping world learning but haven't learned it all yet. I have a 2wd '84c-10, swapping in a '01 ls1 5.7 with a 4l60e transmission. Going fuel injected. I'm done with my suspension. Next is dropping in my power train. I have motor mount adapter plates from schwanke short blocks, to utilize my original location of motor mounts and clam shells ,but here's my question and I can't seem to find a clear answer. 1. With the adapter plates putting the engine in my factory location, will that mean that my 4l60e mount up to the original transmission crossmember location? 2. Will I need to move back or forward my crossmember, by drilling new mounting points for the crossmember? 3. Do I need a transmission mount , and where can I get it if needed? Again please weigh in if you mean to help. This is my first swap. My first build. Thankeep you in advanced.