Looking for info - The 1947 - Present Chevrolet & GMC Truck Message Board Network

A69C10 · 01-25-2011, 05:39 PM

What is rotor hat diff on 69-70 disc vs 71-72 disc and 6 lug axle vs 5 lug axle
center diameter you know the center for wheel alignment thank in advance

**too much stuff** · 01-25-2011, 05:50 PM

I guess i don't quite get your question, but disc brakes didn't come out until 71.

A69C10 · 01-25-2011, 07:41 PM

drum to disc conversion rotors vs factory disc rotor hat diameter at mounting pad and rear axle center diameter the piece that sticks through the drum

01-25-2011, 05:39 PM	#1
A69C10 Registered User Join Date: Dec 2009 Location: McDonough,GA Posts: 123	Looking for info What is rotor hat diff on 69-70 disc vs 71-72 disc and 6 lug axle vs 5 lug axle center diameter you know the center for wheel alignment thank in advance

01-25-2011, 05:50 PM	#2
too much stuff Roadtrip! Join Date: Feb 2003 Location: Grand Rapids MN Posts: 13,720	Re: Looking for info I guess i don't quite get your question, but disc brakes didn't come out until 71. __________________ 67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto

01-25-2011, 07:41 PM	#3
A69C10 Registered User Join Date: Dec 2009 Location: McDonough,GA Posts: 123	Re: Looking for info drum to disc conversion rotors vs factory disc rotor hat diameter at mounting pad and rear axle center diameter the piece that sticks through the drum



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