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Removable crossmember?

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Old May 26, 2009 | 08:32 PM
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Default Removable crossmember?

Hey guys,

Wondering if anybody could take a picture of their factory removable cross-member, as in from an auto frame? Maybe the whole thing off the car if available? Or at least where it bolts to the body?

I looked under my car again yesterday for the hundredth time, only to 'see' something new! I think mine is removable, even though mine is a factory 4-speed car! Could it be???

Just want to make sure I'm looking at the right thing!

Thanks!
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Old May 26, 2009 | 08:38 PM
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If it is a factory 4 speed car and the frame has not been changed it is a welded X memeber.
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Old May 26, 2009 | 09:10 PM
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That's what I thought, but when I looked under there, there are 2 bolts on each side going up into the frame rails, and there is a kick up just before the rails where there are 2 more bolts going fore-aft. It's like it could be removed, but I don't know what an actual 'removable' member looks like to verify that's what I'm looking at.

All I know is that this IS an original '73 4-speed car, and I don't see any welds on it, except for around the exhaust holes! Maybe this is a one-off 'mistake' car?
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Old May 26, 2009 | 09:23 PM
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Originally Posted by 73sbvert
All I know is that this IS an original '73 4-speed car, and I don't see any welds on it, except for around the exhaust holes! Maybe this is a one-off 'mistake' car?
Anything is possible. I wish I had a good picture for you.
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Old May 26, 2009 | 10:00 PM
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Originally Posted by 73sbvert
That's what I thought, but when I looked under there, there are 2 bolts on each side going up into the frame rails, and there is a kick up just before the rails where there are 2 more bolts going fore-aft. It's like it could be removed, but I don't know what an actual 'removable' member looks like to verify that's what I'm looking at.

All I know is that this IS an original '73 4-speed car, and I don't see any welds on it, except for around the exhaust holes! Maybe this is a one-off 'mistake' car?
Maybe a previous owner installed the removable crossmember. I've seen several threads where people indicated they were going to do that.

cc
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Old May 26, 2009 | 10:05 PM
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Old May 26, 2009 | 10:13 PM
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The a/t crossmember is sooo nice to have even if you own a stick (clutch changes much better ). Unless you're the original owner, theres no way of truly knowing what your car really is/was. Everything can be faked and it's been going on so long, many folks are very good at it.

If the car is a 4 speed car, then the frame was altered or changed. If the frame is original, then a previous owner didn't like the automatic. Either way, it never left St. Louis like that. Don't stress over it too much, you have the best of both worlds now. /:\
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Old May 26, 2009 | 11:36 PM
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Well, what Will just posted is what mine looks like! That's what I've got.

The last owner was my last boss and I don't believe he would lie about this, and he gave me a file with all the receipts of everything ever done on the car. No transmission change indicators anywhere in there.

Hmmm, definitely a poser here.

Thanks for all the inputs here guys. Is there any other indication I could look at (almost 0 chance for finding any build sheet) that would tell me for sure if this was an auto car to begin with? Any other "auto only" (or "stick only") options I could look for?? Like a specific gear or code on a option plate somewhere?

This is all very confusing!

Thanks again!
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Old May 27, 2009 | 07:21 AM
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Originally Posted by 73sbvert
Well, what Will just posted is what mine looks like! That's what I've got.

The last owner was my last boss and I don't believe he would lie about this, and he gave me a file with all the receipts of everything ever done on the car. No transmission change indicators anywhere in there.

Hmmm, definitely a poser here.

Thanks for all the inputs here guys. Is there any other indication I could look at (almost 0 chance for finding any build sheet) that would tell me for sure if this was an auto car to begin with? Any other "auto only" (or "stick only") options I could look for?? Like a specific gear or code on a option plate somewhere?

This is all very confusing!

Thanks again!
Your boss might not have known either. Drop the tank and see whats left of the build sheet. Engine numbers would indicate what trans should be behind it. However, if someone was industrious enough to change out the frame, who knows what else got swaped in the process? Many cars get rebuilt 2 to make one. /:\
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Old May 27, 2009 | 07:33 AM
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Look at the frame on the drivers side behind the rear wheels, just about where the #4 body mount is. There is a vin.# stamped there, you will need a mirror to see it. If it match's the one on the pillar post the frame is original. If you look on the side of the trans. it is stamped with a section of the vin. number as is the engine.

If everyting matchs it must have came from the factory that way.

There are probally a few other ways to check and I am sure others will let you know and pass along other ideas.
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Old May 27, 2009 | 02:21 PM
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Wills670 has good advice. You may need to move the line to the evaporator to see the number. I found out that this may be positioned to cover up a number on a frame that had been changed. I know because the frame in my 73 had been changed, it has removable cross member in a 4 speed car. The only other place you can find a number on the frame is under the driver door sill and you can't get to it without lifting the body. I found the actual frame number when I got the body off as part of a restoration. Unless you are building a NCRS car, be happy because it sure makes a clutch change much simpler.
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