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Old 03-02-2015, 01:45 AM   #299
tll74
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Join Date: Jan 2008
Location: Springfield Oregon
Posts: 2,527
Re: Parting out 72 GMC K20 4x4 350-TH350

Quote:
Originally Posted by First c10 View Post
Tom. How hard is it to relocate the rear spring perches? Does the frame you have already have holes for the longer spring? Not sure if you know are not.
Thanks again
Scott
Scott, It's my understanding that all the 69-72 k10/20's have the same length rear springs and maybe the 67-68's too. What is the measurement from the front eye to the center pin? What are springs you have for? Moving the rear hanger back would be no problem. Not sure on the front.
Quote:
Originally Posted by engairuph View Post
Mine is 4wd and what would be your total to 39503? And is a posi right?
I'll get a shipping cost.

Thanks, Tom
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