1 Ton frame

[JTChevy]

Do the 3/4 4x4 and 1 ton 4x4 "77" trucks used the same frames. And what are the axles on these trucks. Thanks

[Chuck Smith]

No, the frames are not the same. You can find factory specs on the frames of all 73 - 87 models here:

http://www.chuckschevytruckpages.com/framespecs.html

~Chuck