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Old 03-24-2024, 06:19 PM   #6
jerry moss
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Join Date: Feb 2001
Location: brentwood,cal,usa
Posts: 4,749
Smile Re: Swap HO52 4.56 for Dana 4.10 or HO52 4.10???

Quote:
Originally Posted by 907burb View Post
I recently did the axle swap on my 68 Burb (K10). I struggled with what axles to go with as well. I got a Dana 60 front and 14 bolt FF rear (4:10 gears). I got the one ton axles so brakes are MUCH improved over the older axles (13 inch drums on back). I rebuilt the front axles and had a Yukon limited slip in the rear. In addition parts are much easier to get locally for the newer axles. Drums for the HO52 are difficult to find, no aftermarket lockers. I got the brake setup and power steering from a 72 K20. I also put new brake line kit from the 72 K20. One problem was mounting the power steering box to the flat frame. It was a good bit of work but love the setup and the local drive train shop will work on the axles and can get parts. The new axles are wider and both are the same width which I think look much better! My vote is go with newer axles.
X2 also get the booster, master, prop valve for the disc brake set up.
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jerry moss
72 cheyenne super K20- tilt,tach,vacuum,speedwarning,buckets,shoulder belts,am/fm,tow hooks,bumper guards,toolbox,aux. fuel tank,posi front and rear,plus other goodies!!! SOLD
69 suburban K20-tilt,tach,vacuum,speedwarning,buckets,shoulder belts,am/fm,4 inch all spring lift,4 speed, 14 bolt full floater, dana 44 HD,warn winch,posi front and rear,tow hooks,plus other goodies.
73/80 chevy/gmc K20 SB400,turbo 400,205,tilt,a-c,gas hog.
77 K/5 cheyenne blazer-daily driver/beater. SON HAS IT NOW
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