Author Topic: 79 k10 upgrade from 91 suburban  (Read 2895 times)

Offline lpapa15

  • Newbie
  • Posts: 56
  • 1979 k10 silverado
79 k10 upgrade from 91 suburban
« on: October 24, 2010, 02:17:40 pm »
I am thinking of upgrading my 79 k10 shortbed.  It has a stock 350, manual 4 speed.  I have an offer for a 91 suburban with the specs below and an wondering if the specs on the suburban would be too much for my k10 shortbed.  I want more of a daily driver, freeway and off road performance truck.  My k10 350 has never been rebuilt so i am expecting that in the next couple of years it will need a big make over on the engine and i might as well do everything at once.  here is the specs.  please give me your opinions.  I have no idea what this would do to my rig.  i appreciate it. 

 91 suburban - 700r4 transmission, 208 transfer case, dana 44 front, 12 bolt posi rear, tbi 350

Offline VileZambonie

  • Global Moderator
  • Senior Member
  • *****
  • Posts: 19171
Re: 79 k10 upgrade from 91 suburban
« Reply #1 on: October 24, 2010, 04:57:25 pm »
Not quite sure what your question is. Are you asking if the drivetrain will work on your truck?
,                           ___ 
                         /  _ _ _\_
              ⌠ŻŻŻŻŻ'   [☼===☼]
              `()_);-;()_)--o--)_)

74 GMC, 75 K5, 84 GMC, 85 K20, 86 k20, 79 K10

Offline fitz

  • Senior Member
  • ****
  • Posts: 2085
Re: 79 k10 upgrade from 91 suburban
« Reply #2 on: October 25, 2010, 10:54:36 pm »
91 suburban - 700r4 transmission, 208 transfer case, dana 44 front, 12 bolt posi rear, tbi 350

Sounds like someone already did some parts swapping on the Suburban. The Dana 44/12 bolt  are not stock on a 91.