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Old 02-24-2014, 03:43 PM   #2
Lugnutz65
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Join Date: Jan 2013
Location: Columbia, SC
Posts: 1,927
Re: Rear Frame Cross member

Quote:
Originally Posted by ChevyJr View Post
Does anyone know where I could locate this piece of the frame online or on the forum?

I've measured from both sides of the frame and it appears to have been straightened at some point. I need to find the correct frame measurements for a C10 Shortbed to ensure that in fact happened, but I am installing a rear mount gas tank and what to replace this before doing so. Any help is greatly appreciated. Thanks.
I think you will need to get that piece from a donor truck. My 1965 frame was very straight but the rear frame crossmember was bent by the previous owner hooking a chain to it and trying to pull a stump - at least that is my theory.

I had to get a straight piece to replace it from the salvage yard. Grind off the rivets. I drilled the rivets out and luckily it worked. The salvage piece fits like it should so I know the frame rails are not damaged.

Please notice that the big crossmember (not the little skinny one) that is 2nd from the very back is installed at a slight angle. That is the way it is designed. I think it allows clearance for the panhard bar (track bar). I just don't want you to think it's crooked. The 4th photo shows the frame of a 66 parts truck I sold. You can see that the large crossmember that is 2nd from the rear has a slight angle. It is supposed to be at a slight angle, but the rear most crossmember goes straight across.
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Last edited by Lugnutz65; 02-24-2014 at 03:53 PM.
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