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Old 05-28-2015, 10:41 PM   #1
FirstRide
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Question Need help?!?

I'm a little bit confused when I was looking at the front end of my 71 c10 from the inside edge of the front quarter to the frame should it be the same on both driver and passenger side?
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Old 05-28-2015, 11:10 PM   #2
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Re: Need help?!?



But never one to avoid a challenge, I will do my best!

I too have a 71 C10. It's dark at the moment, and I'm not certain where my flashlight is. As far as I've noticed, both sides, the metal, is the same. Same gaps, or lack of gaps.

However, the passenger side has a small terminal block and battery. The driver side has the windshield washer bottle mounted on it. A secondary battery tray was added a long long time ago.

Regards,
Mike
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Old 05-28-2015, 11:17 PM   #3
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Re: Need help?!?

I mean down by the bumper because the bumper brackets don't seem to line up the bracket on the driver side hits the front quarter?
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Old 05-28-2015, 11:25 PM   #4
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Re: Need help?!?

Should be the same but post photos.
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Old 05-28-2015, 11:51 PM   #5
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Re: Need help?!?

Okay I'll try to post pictures in the morning
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Old 05-29-2015, 07:27 AM   #6
Keith Seymore
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Re: Need help?!?

One thing that might help is that the left and right front end sheet metal components are usually called "fenders".

The "quarter" is the rear panel on a passenger car, which forms the rear fender and portion of the body.

Without pics that would at least head us to the correct end of the vehicle.

K
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Old 05-29-2015, 04:39 PM   #7
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Re: Need help?!?

The space between the front fenders and the frame rails are they suppose to be the same?
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Old 05-29-2015, 04:46 PM   #8
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Re: Need help?!?

Yep.
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Old 05-29-2015, 04:46 PM   #9
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Re: Need help?!?

What could cause them to be different measurements?
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Old 05-29-2015, 04:47 PM   #10
michael bustamante
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Re: Need help?!?

what did you measure per side?
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Old 05-29-2015, 05:01 PM   #11
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Re: Need help?!?

It was 18 5/8" on the driver side and 19 1/2" on passenger side
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Old 05-29-2015, 05:13 PM   #12
michael bustamante
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Re: Need help?!?

how are the body lines hood to fender?
did you check for a bent frame?
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Old 05-29-2015, 05:14 PM   #13
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Re: Need help?!?

All the body lines seem to match up I haven't checked for bent frame yet
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Old 05-29-2015, 06:07 PM   #14
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Re: Need help?!?

To center up, something needs to move 7/16" or could this be like this from the factory? I guess I'll have to go measure mine now...
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Old 05-29-2015, 07:50 PM   #15
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Re: Need help?!?

If you measure yours let me know what you get?
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Old 05-29-2015, 08:00 PM   #16
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Re: Need help?!?

is this your front cross member? if so it looks bent and would cause the gaps to be different. It should be attached to both frame rails just under the front of the motor.
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1970 SWB One Owner Step Side 6.0 LY6/6L90
http://67-72chevytrucks.com/vboard/s...d.php?t=617630 Junkyard's 1971 short wide
http://67-72chevytrucks.com/vboard/s...86#post7531186
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Old 05-29-2015, 08:05 PM   #17
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Re: Need help?!?

Quote:
Originally Posted by boynton View Post
is this your front cross member? if so it looks bent and would cause the gaps to be different. It should be attached to both frame rails just under the front of the motor.
Good eye. Looks bent to me also
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Old 05-29-2015, 08:21 PM   #18
FirstRide
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Re: Need help?!?

If it is bent can I get a new cross piece and put that in? Would that fix the problem?
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Old 05-29-2015, 08:50 PM   #19
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Re: Need help?!?

It does seem to look bent how does one go about fixing that?
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Old 05-29-2015, 09:01 PM   #20
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Re: Need help?!?

Your fenders bolt to the core support. The core support bolts to the frame. If you loosen the core support bolts you may be able to shift everything to the side you need it shifted.
But as the others pointed out you should fix that front crossmember first.
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Old 05-29-2015, 09:07 PM   #21
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Re: Need help?!?

How would I fix the front cross member?
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Old 05-29-2015, 09:19 PM   #22
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Re: Need help?!?

http://67-72chevytrucks.com/vboard/s...d.php?t=584499

here is the extreme I went to to fix my frame. It just depends on how much is bent. If it is just the cross member cut out the rivits, get a good used one and use grade 8 bolts to put it back in (make sure everything is square when you bolt it up). Much easier said than done but isnt too terrible. just a lot of work.

here is what your cross member should look like.
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Just trying to figure this out...
1970 SWB Step-Side
http://67-72chevytrucks.com/vboard/s...d.php?t=552980 1970 LWB
http://67-72chevytrucks.com/vboard/s...d.php?t=584499
1970 SWB One Owner Step Side 6.0 LY6/6L90
http://67-72chevytrucks.com/vboard/s...d.php?t=617630 Junkyard's 1971 short wide
http://67-72chevytrucks.com/vboard/s...86#post7531186
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Old 05-29-2015, 09:23 PM   #23
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Re: Need help?!?

Post another picture of your cross member just closer up.
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Just trying to figure this out...
1970 SWB Step-Side
http://67-72chevytrucks.com/vboard/s...d.php?t=552980 1970 LWB
http://67-72chevytrucks.com/vboard/s...d.php?t=584499
1970 SWB One Owner Step Side 6.0 LY6/6L90
http://67-72chevytrucks.com/vboard/s...d.php?t=617630 Junkyard's 1971 short wide
http://67-72chevytrucks.com/vboard/s...86#post7531186
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Old 05-30-2015, 10:50 AM   #24
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Re: Need help?!?

Quote:
Originally Posted by FirstRide View Post
What could cause them to be different measurements?
Assuming the frame is not bent:

If the cab is not set square on the frame (rotated in the plan view) then that can cause a difference.

The hood fit is set based off the cab, so it goes shooting off to one side. The fenders must follow the hood (in order for the fender to hood gap to be equal front to rear) which causes the fenders to be skewed to one side. This results in an uneven gap between the fenders and the frame rails and - where it is usually noticed - an uneven gap side to side between the fenders and the end of the bumper.

Very common among regular cab pickups; less prevelant with any longer body style ( blazer, suburban or passenger car) because the longer distance betweeen mounts minimizes the skewing of the body on the frame.

K
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Intro from an Old Assembly Guy: http://67-72chevytrucks.com/vboard/s...d.php?t=342926
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Last edited by Keith Seymore; 05-30-2015 at 07:18 PM.
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Old 05-30-2015, 11:34 AM   #25
FirstRide
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Re: Need help?!?

That is the front crossmember I'd say it looks bent what would be the best way to fix it?
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