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70bbody steer column assembly question

Posted By: 70RRJim

70bbody steer column assembly question - 11/04/10 01:25 PM

I am assembling my steering column and have a tapered gap between the shift and lock housing. I have reassembled multiple times and am convinced it is in the casted parts. I did not take a picture of the gap before disaasembly, Anyone else see this in there column.

Attached picture 6284516-Capture.JPG
Posted By: JohnRR

Re: 70bbody steer column assembly question - 11/04/10 02:53 PM

If everything is seated properly then that is how it's supposed to be , but if you are bored , winter is coming , you could mark wit hthe gaps are inconsistent , figure which piece is wrong , or both , fill as needed and repaint .

Me , I'd leave it no one is ever going to notice it .
Posted By: PAINT IT BLACK

Re: 70bbody steer column assembly question - 11/04/10 04:55 PM

Edit: Are you saying that the gap is tighter on one side than it is on the other? If so, I think what you have labeled as your shift housing is tweaked (the center). You'll have to disassemble it again and carefully bend it back using a hammer. A light tap will do it (as in just letting gravity do most of the work). I strong tap may break it.
Posted By: Sixpak

Re: 70bbody steer column assembly question - 11/05/10 12:49 AM

Not sure which way you might feel that bottom collar cone might be tweaked but I can tell ya for a fact that they are NOT perfectly round from the factory - at least on the 70 and up style. I've pulled dozens and noticed a slight oval in that bottom collar section on every single one. I would not try to straighten it either as that pot metal will easily crack.
Posted By: Sixpak

Re: 70bbody steer column assembly question - 11/05/10 12:54 AM

That bottom cone should be connected to the locking mechanism / linkage tube to the transmission. On 70's there was a linkage that ran from the reverse rod on a stick transmission at the shifter to the column. A tube similar to the one for a column shift car is connected to the bottom collar by way of a set screw. Check to see if yours if somehow cocked and/or if the set screw is tight and in the original place - look for a witness mark on the locking tube mechanism. The fit might be slightly tweaked which would account for the variation you are seeing. But even if it is ok I wouldn't sweat the gap, so long as there's clearance and everything moves freely.
Posted By: PAINT IT BLACK

Re: 70bbody steer column assembly question - 11/05/10 02:17 PM

Not trying to fix it is definitely the safer thing to do. In my world, that gap would be unacceptable... but I am neurotic.

Yes, I am thinking manual trans. I have no experience with an auto column and any differences that may present.
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