i have a 68 c-10...little help..please?

[blazin_blazer]

i also have a complete 72 front cross member w/suspension hub to hub...to put the 72 spindles/disc brake...on my 68, can i put 72 model ball joints in my 68 upper/lower control arms and mount the spindle,..or will i have to use the 72 control arms also?

 

[pauly383]

Same A-arms , different ball joints . Disc brake truck spindles take a longer thinner shaft ball joint .

Disc brake spindle ball joints :

Drum Brake spindle ball joints :

 

[4X4HIGH]

IIRC just swap in the correct ball joints into your A arms and swap all the disc spindles and outers. Don't forget to swap to the dics/drum master and also the disc/drum prop valve.

 

[blazin_blazer]

alright, thanks guys!