Installing solid rear suspension bushings (with pics!)
#16
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If you don't want to light tiki torches, they're so hard you can use a chisel but I'm sure it's not as much fun.
Van, are you drilling any small holes for grease fitting, as I see the cut spiral grooves in the bushing and are you using moly grease? We didn't use enough on the rear and have a few squeaks while easing in the pits but hey, it's a full time track car. We did welts the first time around but now all the front is Charlie Arms and spherical, the rear will get this next year; budget is shot for this year
Van, are you drilling any small holes for grease fitting, as I see the cut spiral grooves in the bushing and are you using moly grease? We didn't use enough on the rear and have a few squeaks while easing in the pits but hey, it's a full time track car. We did welts the first time around but now all the front is Charlie Arms and spherical, the rear will get this next year; budget is shot for this year
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#21
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No problems that I recall, as a matter of fact, we had to set the spring plate bushings in the freezer to get them installed.
![](http://gallery.rennlist.com/albums/JABRacing/torsion5.jpg)
As far as I remember, everything torqued to spec, and I just spent a week prepping the car for Barber, went through the manual and torqued a whole lot of stuff under the car.
![](http://gallery.rennlist.com/albums/JABRacing/torsion3.jpg)
![](http://gallery.rennlist.com/albums/JABRacing/torsion5.jpg)
As far as I remember, everything torqued to spec, and I just spent a week prepping the car for Barber, went through the manual and torqued a whole lot of stuff under the car.
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#22
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The solid chassis mount bushings: http://www.racersedge-inc.com/racers...enumodelbytype
Jon, I do remember you! But I'm going to have to let you do the wrenching yourself... I don't get up to Albany much any more. I now live near Poughkkepsie.
I hope my pictures help, though -- that's why I posted them!
Jon, I do remember you! But I'm going to have to let you do the wrenching yourself... I don't get up to Albany much any more. I now live near Poughkkepsie.
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#23
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Thanks Van, I thought you were talking about spring plate bushings, but then it dawned up me that those were the Elephant Racing ones that you were using.
#24
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Originally Posted by Ski
Van, are you drilling any small holes for grease fitting, as I see the cut spiral grooves in the bushing and are you using moly grease? We didn't use enough on the rear and have a few squeaks while easing in the pits but hey, it's a full time track car. We did welts the first time around but now all the front is Charlie Arms and spherical, the rear will get this next year; budget is shot for this year ![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
![Smilie](https://rennlist.com/forums/images/smilies/smile.gif)
#25
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I did not have any problems with the Welts not torquing down like Jim did. They have worked fine for the past couple of years, although they started squeaking towards the end of last season.
#26
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An update: while waiting for the Racer's Edge solid bushings to replace the Weltmeister ones, I did a dry assembly and found the grease nipples collide with the nuts that hold the spring plate together (one is an eccentric that can be used to fine tune ride height -- the other is just a pinch bolt). (I checked, and the grease nipples I used are the same size as the ones supplied by Elephant Racing)
Anyhow, this clearly is sub-optimal. My first thought was to install that bolt the other direction, because the head is pretty flat and will probably clear. However, with both my impact wrench and my big breaker bar, I was totally unable to budge that nut.
So I ended up executing my second solution -- moving the grease nipples. I will use little set screws with some loctite to plug the first set of holes.
Anyhow, this clearly is sub-optimal. My first thought was to install that bolt the other direction, because the head is pretty flat and will probably clear. However, with both my impact wrench and my big breaker bar, I was totally unable to budge that nut.
So I ended up executing my second solution -- moving the grease nipples. I will use little set screws with some loctite to plug the first set of holes.
#27
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Interesting. Does ER supply the elbows with the nipples now? This pic from ER shows a simple, no-elbow fitting that looks to have plenty of clearance:
![](http://www.elephantracing.com/images/project/944springplates/coverspacer.jpg)
When do you think you will have a chance to try this cool new stuff out on the road?
Great thread BTW, thanks!
![](http://www.elephantracing.com/images/project/944springplates/coverspacer.jpg)
When do you think you will have a chance to try this cool new stuff out on the road?
Great thread BTW, thanks!
#28
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That picture is also in the instruction booklet, but the set had 4 angled fittings... Perhaps that was an error.
With a little luck, I'll be on the track in about 4 weeks -- assuming there's no snow at Lime Rock... Which, over the years, has been a 50-50 proposition.
With a little luck, I'll be on the track in about 4 weeks -- assuming there's no snow at Lime Rock... Which, over the years, has been a 50-50 proposition.
#29
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Allan, looking at your blog, you're doing quite a bit to your car, too. Do you ever make it to Mosport or the Glen? Maybe I'll see you there!
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Actually I would like to come out to some of the Mosport DEs this summer to watch and help (volunteer). Do you do the club racing as well?
Thanks for looking at the blog!
Thanks for looking at the blog!