Trying to turn over, but she just doesn't go.

[NTobler]

Ok, tried a brand spanking new starter and it didn't fix the problem it did the same thing. All you hear is the starter spinning. I dropped the tranny again thinking it was the flywheel that I may have not installed correctly, but that wasn't the case. Yes it is 100% sure its an AWD flywheel. The thing thats got me going is the fact that this is a brand spanking new flywheel and it has burn marks/ heat spots all around it and I've only driven it for 30 miles. I don't get why this is such a problem, does anyone else have any ideas?