Anyone know driveshaft lengths

[Dig]

Does anyone happen to know how long the front and rear driveshafts are for a 78 cj5 with a 304 T176 and dana 300??

[Mudrat]

Measure it

http://www.4xshaft.com/JR7_TW_Driveshaft.pdf (http://www.4xshaft.com/JR7_TW_Driveshaft.pdf) (page 59)