Tie rods very tight with new bushings

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gatsby989
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Tie rods very tight with new bushings

Post by gatsby989 »

Hi all,
I've recently put new poly bushes in the front of my moggy. I had a very difficult time getting the tie rods back into place. The new rear bushing making it very hard to get the hole to line up where it attaches to the front wishbone arm. Is this normal? Or is there a technique to doing this that I'm missing?
Thanks.
1959 Morris Minor 1000 - As of yet unnamed besides "little white car."
bmcecosse
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Re: Tie rods very tight with new bushings

Post by bmcecosse »

I advise to only use ONE poly bush, on the outside of the tierod front mount and a new rubber bush on the inside. This allows some flexibilty and still gives good firmness/control under braking when the poly bush takes the load. And, fit the rod to the lower arm before putting it through the front mount - but if necessary leave the securing nut on the back of the suspension arm loose until it's all assembled, and then tighten up ! make sure the little rectangular spacer is in place on the front face of the suspension arm - unless you are going for a negative camber and high castor angle set-up?
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mike.perry
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Re: Tie rods very tight with new bushings

Post by mike.perry »

Apparently it is easier to fit one poly and one rubber bush to the front of the tie rod
Fit the tie bar brackets loosely and adjust the end of the lower suspension arm by jacking it up until you can slide the tie bar into the bracket maybe with the assistance of a hammer. Line the holes up with a tapered punch until you can drop the bolt through the holes
Last edited by mike.perry on Wed Sep 07, 2011 12:50 pm, edited 1 time in total.
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MarkyB
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Re: Tie rods very tight with new bushings

Post by MarkyB »

fit the rod to the lower arm before putting it through the front mount
I can't see how this can work, I use the same method as Mike.

"Once you break something you will see how it was put together"
Declan_Burns
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Re: Tie rods very tight with new bushings

Post by Declan_Burns »

See here-it's a known problem.
http://www.mmoc.org.uk/viewtopic.php?f= ... sh#p363295

Here's a photo of my DIY bushes.They are fine.
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aupickup
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Re: Tie rods very tight with new bushings

Post by aupickup »

i fitted superflex polys and no problems
gatsby989
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Re: Tie rods very tight with new bushings

Post by gatsby989 »

Thanks all for the info. Great thread, Declan! Unfortunately I haven't the knowledge or equipment to make my own.

So are the rubber bushes being sold by ESM, etc., also too stiff? I was thinking of giving those a try. Or cutting down the poly bushes a little.

How about the rear bushes? Should I use poly for those?
1959 Morris Minor 1000 - As of yet unnamed besides "little white car."
Alex'n'Ane
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Re: Tie rods very tight with new bushings

Post by Alex'n'Ane »

I fitted them as per mike described. I fitted the esm ones a couple of months ago, I had to file/cut down the inner tie bar bush to fit, then tighten them up with the nut to squash them.
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bmcecosse
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Re: Tie rods very tight with new bushings

Post by bmcecosse »

Poly on the outside and rubber on the inside - it works... No 'cutting down' required.
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