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Old 06-07-2007, 11:35 PM   #1
ElkyRacer
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1/2 ton and 3/4 and 1 ton diffrences?

What are the diffrences in the 60-66 years? I know axles/suspension are. What about the frames? Any stouter? Looking to drop about a 900lb motor in the front of mine, and need to know if I should look at upgrading to a HD frame/suspension.

Thanks.
Kyle
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Old 06-08-2007, 03:15 AM   #2
LILRED66
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Re: 1/2 ton and 3/4 and 1 ton diffrences?

Swapping a big block or HD diesel is rather common in the '60-'66 Chevy C10/C20/K10/K20 trucks. The frames have the capacity to carry the additional load, however the suspension/ride height may need some attention. A fully dressed sbc with weigh less than 500#, therefore you are doubling up with your 900# power plant. What are you putting in?

Tony
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Old 06-08-2007, 03:49 PM   #3
ElkyRacer
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Re: 1/2 ton and 3/4 and 1 ton diffrences?

Looking to put a Cummins 4bt. The suspension will have HD bags, wondering if I need to upgrade to the HD balljoints/knuckles/brakes.

Kyle
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Old 06-08-2007, 05:23 PM   #4
Fred T
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Re: 1/2 ton and 3/4 and 1 ton diffrences?

GMC put the 305 in the 1/2 ton, it weighed 800 lbs. I think your steering parts will be okay. But I would highly recommend disc brakes if you don't have them.
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Old 06-09-2007, 12:50 AM   #5
ElkyRacer
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Re: 1/2 ton and 3/4 and 1 ton diffrences?

Ive got a set of McGaughys 2 1/2 drop spindles and will be doing disks for sure!

Kyle
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