Tremec TKO Clutch Fork

[procharge94]

Ok, apparently I have gathered a shit-ton of WRONG information. Here is another little detail that I was misinformed about. The driveshaft input shaft has a total length of roughly 6.5". When installed in the car, the driveshaft input shaft sticks out of the TKO approximately 2.5". This leaves only 3.5" of driveshaft input shaft physically inside the transmission. Is this enough to safely drive the car? OR, should I play it safe and order a 1" spacer? I will ultimately be purchasing the driveshaft spacer, but I need the car to drive until the spacer arrives. Is this pushing my luck with damaging either the TKO or the driveshaft input shaft? The car will see no track time, nor will it be driven hard. Merely a few miles a day just to continue on with my week until the spacer arrives.