Oh bouy are you irs or liveaxle?
Thats will make things different when taking measurements
Anyhow for measurements, instruction on the same etc, go to
http://www.dennysdriveshaft.com/
For how to measure
http://www.dennysdriveshaft.com/html...o_measure.html
Use his drawings for your measurements . Its a great resource to take to the shop you finally choose.
Thank you Denny
My tube alone was only 13 inches between weld yokes
On my 8.8, I had to acquire the flange yoke and two weld yokes with two universals. I had the slip yoke for my tremec tko it was included. All spicer stuff
Whole thing with balance was just over 330 CDN A shade over 200 US
Tim