Hey all, yesterday I measured for a driveshaft shortening on my 510/VG30/71C trans swap. Per the driveshaft shop, I was to measure from the diff flange, to the center of the universal joint with the output yoke bottomed out on the back of the trans, then subtract 1/2" to allow for installation, flex, etc. I came up with a measurement of 36.125" with the .5" subtracted.
After the fact, i realized the yoke in the trans was from a Z31 driveshaft, not the 510 one. Do I need to remeasure with the 510 D/S yoke in there? or is there any "known" difference in measurements?
Sudden thoughts at 3am at work on Monday...ugh!