Tonight I decided enough was enough, I feel like I've combed the web with a fine tooth comb and didn't find the info I needed, so I put my motor and trans. back in. and got the angle of the trans. tomorrow I'm going to reinstall the drive shaft, and get the angle of the first section of the drive shaft. thus should give me enough info to set all my pinion angles correctly when installing the 4 link and rear bag brackets. Here's a couple pics, the trans. angle came out to 4 degrees down.