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lukefalls · 11-30-2011, 12:46 AM

Use a 14 Bolt from a 73+ 1 ton. If you use a 3/4 ton, you'll have to move the spring perches.

Just FYI, the Eaton is a better rear end.

Read:
http://www.pirate4x4.com/forum/showt...highlight=ho72

11-30-2011, 12:46 AM	#2
lukefalls Registered User Join Date: Feb 2011 Location: Fairbanks, Alaska Posts: 86	Re: 1970 K20 Axle Swap Use a 14 Bolt from a 73+ 1 ton. If you use a 3/4 ton, you'll have to move the spring perches. Just FYI, the Eaton is a better rear end. Read: http://www.pirate4x4.com/forum/showt...highlight=ho72