My Story. Chassis Refurb.

My Story. Chassis Refurb.

Author
Discussion

buba

192 posts

253 months

Sunday 23rd November 2014
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Looks great cant wait to see it finished.

ianwhitewick

137 posts

171 months

Thursday 27th November 2014
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Paint job looks very cool. Keep the pictures coming.

Just started my body off, so any tips appreciated. Interested to hear about stainless bolts on the suspension being too weak.


mikeufo

68 posts

114 months

Friday 28th November 2014
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stainless steel as a material is much harder and as such will not bend so much as mild steel before it breaks. In short stainless steel is more brittle - I would not use these for anything that bears load.

Tanguero

4,535 posts

201 months

Friday 28th November 2014
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Do NOT UNDER ANY CIRCUMSTANCES use stainless bolts for the suspension or any critical loaded component. They are nothing like as strong as the specified High Tensile bolts and when they do fail they are likely to fracture rather than bend.

Jon12345

239 posts

119 months

Friday 28th November 2014
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What's is the best type of coating or treatment for bolts an washers for keep them looking like new?

Tanguero

4,535 posts

201 months

Friday 28th November 2014
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Grease wink

Or depending on how concerned you are about hydrogen embrittlement in commercial electro galvanising, then zinc plating.

Stainless washers are fine - its just bolts under tension are not a good idea.

mikeufo

68 posts

114 months

Sunday 30th November 2014
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On wheeler dealers I saw them using galvanising paint in a spray can - does anyone know anything about this paint - Maybe could use this on the nuts and bolts??

iamrtl

Original Poster:

150 posts

184 months

Wednesday 13th May 2015
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Landmark day today, my chassis is finally finished after many many months of hard work.

First the new outriggers were welded in,

then it went to be hot dip galvanized. The job done on the galv was beyond awful, the finish was so far from uniform that we spent many months sanding zinc buildup off every joint and every pipe. We got there after months of elbow grease and 3 burned out dremmels. Not to mention hundreds of pounds in abrasives.

After that it was off to the powder coaters who did a great job but through no fault of theirs the lacquer reacted. We rubbed the down the lacquer for another week solid to remove the reactions.

And at 3am this morning it was painted the exact colour I wanted and lacquered again.

The holes visible in the pictures will be used to fill the chassis with cavity wax and then plugged with bungs.

Every pipe is uniform and every joint is as close to perfect as we could possibly make it.

It cost so much more than I expected and nearly killed my best mate who did the lions share of the work.

But today the smile on my face could have split my head in two.

In believe I probably have the best Cerbera chassis in existence anywhere. (although maybe not the lightest anymore tongue out )

Cant wait to start putting her back together.

I know you lot are pictures fiends so here you go and if you enjoy them half is much as i enjoyed being able to take them i'll be good with that.

Rob














anonymous-user

54 months

Thursday 14th May 2015
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WOW!

And I thought mine looked good...that is gorgeous.

thumbup

Jhonno

5,772 posts

141 months

Thursday 14th May 2015
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That does look rather tasty! Would be interested to know how much it weighs compared to a "normal" chassis..

cerb4.5lee

30,560 posts

180 months

Thursday 14th May 2015
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That does look awesome! thumbup

iamrtl

Original Poster:

150 posts

184 months

Thursday 14th May 2015
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Cheers fellas, glad you like i'm still smiling about it myself.

We weighed the chassis before it went for Galvanize just so that they couldnt rip us off.

Bare metal Cerbera chassis weights 83kg

Not sure what mine weighs now but at a guess i would say around 95kg and thats before filling the whole thing with cavity wax which I will do at some point.

ukkid35

6,175 posts

173 months

Thursday 14th May 2015
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I totally admire your dedication, but this thread just confirms my determination to never do this job!

Your thread started a year ago, when you were just half way in! But life is too short, I want to keep using my car until the game is over. I will continue patching and slapping POR15 everywhere for as long as I can get away with it.

My car will always be a pale imitation of yours, but I can't see my car's chassis when I'm driving it.

ukkid35

6,175 posts

173 months

Thursday 14th May 2015
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iamrtl said:
Bare metal Cerbera chassis weights 83kg
Thank you - never seen that figure before, so engine and chassis are just a shade over 200kg - awesome!

Shame the diff feels like it weighs more than me.

iamrtl

Original Poster:

150 posts

184 months

Thursday 14th May 2015
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ukkid35 said:
I totally admire your dedication, but this thread just confirms my determination to never do this job!

Your thread started a year ago, when you were just half way in! But life is too short, I want to keep using my car until the game is over. I will continue patching and slapping POR15 everywhere for as long as I can get away with it.

My car will always be a pale imitation of yours, but I can't see my car's chassis when I'm driving it.
Truth be told this the job was supposed to take 2 months and cost about 2k with me doing alot of the work myself. Once the chassis was off we realised just how much work needed doing. Started a couple of little jobs here and there and then finished them to a pretty high standard.

Once you go down that road its a slippery slope, because you want everything new. And every new job has to be as good as the last.

Unless you like doing this sort of st I wouldnt recommend this to anyone.

On the bright side though we reckon my chassis should be good for 50+ years tongue out


Discopotatoes

4,101 posts

221 months

Saturday 22nd August 2015
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iamrtl said:
I worked on the Cerb monday through thursday last week but I couldnt do the the weekend cause the missus was away (daddy daycare hilarity ensued).

Much of the stuff we have been doing up till now has been the slow and labourious stripping and prepping for paint. If I find it slow and labourious and i'm at it part time my friend who is doing the lions share must be driven to distraction.

But when I see the results of the labour I can see why he does it. My jaw hit the floor! Things are really starting to come together now.

Seems like all us Cerbera boys are picture wh0res.
So my fellow wh0res a treat for you.

Looks awesome! what type of paint did you use


Edited by Discopotatoes on Sunday 23 August 18:10

Joyceyboy

102 posts

124 months

Thursday 10th September 2015
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Got any updates for us biggrin

domhonmong

18 posts

92 months

Saturday 10th September 2016
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iamrtl said:
Truth be told this the job was supposed to take 2 months and cost about 2k with me doing alot of the work myself. Once the chassis was off we realised just how much work needed doing. Started a couple of little jobs here and there and then finished them to a pretty high standard.

Once you go down that road its a slippery slope, because you want everything new. And every new job has to be as good as the last.

Unless you like doing this sort of st I wouldnt recommend this to anyone.

On the bright side though we reckon my chassis should be good for 50+ years tongue out
Great build thread. Chassis was looking pristine. Any updates?