just to help ya visualize , heres a pic of the stock mustang flange

heres a nice mark williams "Moly" 8.8 yoke

and a stock mustang pinion flange yoke

and i stole this pic from the web just to show u how it attaches..

so whatcha think? as in the diff end, i mean i hear a lot more problems about the trans yoke end breaking or what not, could i get away with the stock one for a while?
and when the time comes swap gears and ill put a good yoke on the sucka. and then change ideas, well this also brings up an idea with moving the engine back an inch also..hummm..got to think ..