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Author reversing a trailing arm set up
taylorboosh
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Registered: 3rd Apr 07
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4th Feb 12 at 12:24   View User's Profile U2U Member Reply With Quote

can this be done?

this is a conventional imp set up


this is what i plan to do


im just really wondering, its called a trailing arm because its meant to trail imo? how would running it in reverse effect handling and the safety aspect?


if i cant reverse the rear suspension set up i will need to make some sort of subframe/custom set up...

the other way would be to adapt some corsa hubs to use a custom subframe which id bet isnt all that simple. to lock them off ect





[Edited on 04-02-2012 by john-d]
fazza
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4th Feb 12 at 12:50   View User's Profile U2U Member Reply With Quote

Im no use whatsover, but will go like fuck with an xe fitted
taylorboosh
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4th Feb 12 at 13:36   View User's Profile U2U Member Reply With Quote

X16xe and throttle bodies not a redtop
fazza
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4th Feb 12 at 14:08   View User's Profile U2U Member Reply With Quote

will an x16 bolt to an f20?
Tomnova16
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4th Feb 12 at 14:11   View Garage View User's Profile U2U Member Reply With Quote

I would of thought it wouldnt be a good idea.
Would the forces be pulling it away from the body??
Rather that going towards the body if you see what I mean.

Space frame?


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taylorboosh
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4th Feb 12 at 14:26   View User's Profile U2U Member Reply With Quote

Semi frame and bolt in cradle..

Should add I have the gearbox from the car the x16 came from. The f20 was when I made the example and was planning a c20
Tomnova16
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4th Feb 12 at 15:32   View Garage View User's Profile U2U Member Reply With Quote

Looking at where the engine is and the angle of shafts I don't think you should do it.

What's wrong with the engine over the rear wheels?


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taylorboosh
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4th Feb 12 at 15:33   View User's Profile U2U Member Reply With Quote

would give me 5 reverse gears
taylorboosh
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4th Feb 12 at 15:37   View User's Profile U2U Member Reply With Quote

the shafts would be made to run near enough the same as they do on a corsa with corsa hubs on a cradle type set up i think so far..

this is my thread about mounting in the rear.. its just too complicated for me to do, even though it would be amazing
http://www.corsasport.co.uk/board/viewthread.php?tid=626624
Tomnova16
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4th Feb 12 at 15:48   View Garage View User's Profile U2U Member Reply With Quote

I didn't mean like that.
Have a look at a vx220 set up. Thats what I'm on about. Should be able to use the imps trailing arms the correct way round.
Height may be an issue though.


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Tomnova16
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4th Feb 12 at 15:56   View Garage View User's Profile U2U Member Reply With Quote

On google images this looks like it may help.
http://217.8.242.47/viewtopic.php?f=18&t=4377
Have to register to see it.


http://www.lemass.co.uk/ for all your automotive/bodyshop needs
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taylorboosh
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4th Feb 12 at 15:57   View User's Profile U2U Member Reply With Quote

Do you mean run the engine directly above the wheels? That would be amazing if its possible. I'm leaving stripping underseal for a bit till engines mounted ECT now so it won't be long till progress is made. I will get the engine stripped to what I need for now and then weigh up if that's possible as the standard set up is narrow
Tomnova16
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4th Feb 12 at 16:00   View Garage View User's Profile U2U Member Reply With Quote

http://mobile.pistonheads.com/gassing/topic.asp?h=0&t=1040838&r=18801282&hm=68393&mid=68393


http://www.lemass.co.uk/ for all your automotive/bodyshop needs
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alan-g-w
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4th Feb 12 at 16:01   View User's Profile U2U Member Reply With Quote

The fact that the axle 'trails' helps it deal with bumps, I can see it being under a lot more stress doing what you're suggesting.

Imagine you had a pencil glued fast to a table - if you were to sit your fingertips on the surface and drag them over the pencil (ie. knuckles first with your fingers 'trailing') they would pass over no problem. Do the same thing whilst angling your hand the other way (ie. palm side up) and it'll 'crash' into the pencil. I don't think the physics of it would work.
Tomnova16
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4th Feb 12 at 16:02   View Garage View User's Profile U2U Member Reply With Quote

Just infront of the centre of the wheels
If its possible to tilt the engine forward a bit that would be ideal for clearance. Just not sure on the whole oil at front of sump etc. unless you run a dry sump with a cooler in the wing


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alan-g-w
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4th Feb 12 at 16:04   View User's Profile U2U Member Reply With Quote

Ps john, get some sort of expert involved that you can discuss these things with rather than asking a bunch of IT analysts and the like how to mid mount an engine!
taylorboosh
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4th Feb 12 at 16:04   View User's Profile U2U Member Reply With Quote

I'm already a member and am familiar with pats imp.. His is all custom suspension iir
Tomnova16
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4th Feb 12 at 16:07   View Garage View User's Profile U2U Member Reply With Quote

Is that what I linked?


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taylorboosh
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4th Feb 12 at 18:13   View User's Profile U2U Member Reply With Quote

Yea the k series jobby. Its pretty awesome tbh.. Vids of it destroying evos ECT.. Just above the front wheels is my plan but my drawings were slightly off
gazza808
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4th Feb 12 at 18:26   View User's Profile U2U Member Reply With Quote

How about copy phillip2's setup in the rear of his corsa,
Matey on here helped/his dad did it?
Sure it wasn't expensive.
3CorsaMeal
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4th Feb 12 at 18:28   View User's Profile U2U Member Reply With Quote

Robin will know, he has probably planned it for some other car he isn't buying.
taylorboosh
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4th Feb 12 at 18:46   View User's Profile U2U Member Reply With Quote

lol 3cm

Has phillip2 got a thread
ed
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4th Feb 12 at 19:08   View User's Profile U2U Member Reply With Quote

The suspension wouldn't work properly if it was no longer trailing. You'd want to build yourself a new subframe to fit the XE to - maybe base it on a Mini engine conversion kit?
taylorboosh
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4th Feb 12 at 19:10   View User's Profile U2U Member Reply With Quote

Yea that's what I'll do I think
gazza808
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4th Feb 12 at 19:13   View User's Profile U2U Member Reply With Quote

http://www.corsasport.co.uk/board/viewthread.php?tid=510915&highlight=1&pid=7584689#pid7584689

Some where in there mate, most of the bits used are off the shelf from an autograss company, got it saved in my bookmarks on laptop but I'm on my phone, drd autograss I think.

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