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Move body on frame?

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Old Nov 5, 2008 | 11:09 PM
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Default Move body on frame?

I've got my larger wheels/tires now and am getting ready to flare the car.

One of my issues to resolve before getting started is getting the panels aligned properly.

Turns out that the body is not centered over the front wheels. This was not obvious when the tires where tucked in the wheel wells, but now that they stick out a bit it's clear. The front end needs to move to the right (passenger side) 1/4" to 3/8". This car has a replacement front end so I'm not terribly surprised.

Suggestions on how to accomplish this?
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Old Nov 6, 2008 | 08:11 AM
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the frame may be bent, but more than likely, the body is properly positioned on the frame, and the problem is with the replacement front clip. have a friend help you pull a string along side the sides of the car, it may give you a very rough idea of what's going on when compared to the doors and rear glass. also, pull the door sills, and you'll see two holes (should have plastic caps) that should line up with holes in the frame, you should be able to drop a 3/8" rod straight down thru the sill and frame.
if you try to shift the body, possible problem areas could be drive shaft hitting the tunnel, upper rear shock bolts hitting the battery and spare tire compartment, clutch linkage and the rear wouldn't look correct.
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Old Nov 6, 2008 | 08:14 AM
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I'm not sure that you can move the front. The "fenders" are bolted to the radiator core support. IDK if that can be shifted over. Does the fan seem centered in the radiator shroud?
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Old Nov 6, 2008 | 02:08 PM
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I don't think shifting the body over is the solution to the problem. It may help the looks but little more. Misaligned frame and/or front end can result in some serious handling problems perhaps leading to unsafe operation.
You need to check the frame to make sure it is properly aligned and not bent. Then you need to get the front end measured to make sure it is properly installed. If the frame and front end are OK then you can look at it as a body problem. More than likely a frame or front end problem.
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Old Nov 6, 2008 | 07:49 PM
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Originally Posted by jnb5101
, pull the door sills, and you'll see two holes (should have plastic caps) that should line up with holes in the frame, you should be able to drop a 3/8" rod straight down thru the sill and frame.
.
I think the holes are 5/8." I went to a machine shop supply store to get steel rod that had an accurate diameter. The body(actually the birdcage) and frame have to be in exact alignment for the rods to slide through the birdcage and frame holes, its a tight fit to slide the rod through. If the rod will slide through, the birdcage and frame are as accurately as you will ever get.

If the body was never removed from your frame, the misalignment can be a bent frame, but most likely the front clip wasn't accurately installed.
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Old Nov 7, 2008 | 01:59 PM
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I am confident that it's a poorly installed front clip. This car has had both quarters, both doors and the front clip replaced. I have checked the frame carefully as I was dumfounded for a while on why the back of the car did not sit level. To make a long story short, the bodywork was cleary done someplace they were just cranking out 'that looks close enough' work. The front end is aftermarket and I assume they very in fit as well.

The body is centered at the front of the doors (and back from that point).

Frame is fine (including square), suspension is fine (and all rebuilt).

However, the core support is dinged up on top. As if the front of the car ended up under a pickup at some time. It appears to be square, but I've not checked it carefully.

Body mounts are new and all of the mounting wholes do line up directly with the frame mounts.


So, no real way to simply shim the nose body over, correct?
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Old Nov 7, 2008 | 04:53 PM
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no, there isn't a way to simply shim the front clip over. it's fastened at the cowls, inner fenders, inner splash shields and the bumper(and associated brackets).
but from what you describe about the rear fenders, doors, and the front clip, this old beast may have been i one too many wrecks and might have a frame that's out of square.
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Old Nov 7, 2008 | 05:35 PM
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Originally Posted by jnb5101
...this old beast may have been i one too many wrecks and might have a frame that's out of square.
It's square.. and yes it's had a rough life.

But, good news I have absolutely no misgivings about any and all mods!

At least there is no rust.

Guess I will be cutting the front loose.
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