2" too short!

The driveshaft yoke should be out 1 1/2" from the edge of the tailhousing to the face edge of the yoke. The last custom driveshaft I had made...... was done like this, and we had no vibration's or anything like that. Now..... this was for a street car, other people that race or the like, may see thing's differently. Just my 2 cent's.