The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 3/4 ton LWB needs front discs and a 2.5

tow rig · 09-16-2018, 12:29 AM

I could be wrong about wide VS narrow as far as the Dana 60 is concerned. I had heard of the 1970 narrow and wide 12 bolts. I measured my Dana 60, and found it to be about 1/4 to 1/2" wider than the wide 12 bolt IIRC.

09-16-2018, 12:29 AM	#9
tow rig Registered User Join Date: Jul 2018 Location: Ripon, WI Posts: 9	Re: 3/4 ton LWB needs front discs and a 2.5 - 3" drop. I could be wrong about wide VS narrow as far as the Dana 60 is concerned. I had heard of the 1970 narrow and wide 12 bolts. I measured my Dana 60, and found it to be about 1/4 to 1/2" wider than the wide 12 bolt IIRC.