zukkev
Cornfuzzled yet again...
I always thought the 79-80 trucks originally came with non CV fronts, I could be wrong... I have seen non Cv fronts only in this era of 1st gens, and they were 8mm holes, not 10mm...the length difference should be 4.75 inches, the most flexible cardan joint i have found is in the 79/80 trucks but the longer yoke shafts were in the second and third gen trucks, you almost always end up drilling the flanges or buying the triple drilled ones