www.gt4dc.co.uk
Maintain, Modify and DRIVE your GT-Four


It is currently Sat Apr 20, 2024 7:14 am




Post new topic Reply to topic  [ 38 posts ]  Go to page 1, 2, 3  Next
Author Message
 Post subject: ST205 axis points
PostPosted: Sun Jan 22, 2012 9:13 pm 
Offline
Group N

Joined: Fri Mar 31, 2006 7:29 am
Posts: 447
Location: Up North
Car Model: ST205
I am in the process of making a rotisserie for the ST205. trouble is I need to know where the centre of gravity is so when I put the pivot point in the balance is neutral...I dont want to turn the car over to find I cant turn it back :lol: :lol: :lol: Is it directly between the chassis beams???

It looks like it might be at the front, maybe about 6" above the chassis rails at the back???

_________________
ST205


Top
 Profile  
 
 Post subject:
PostPosted: Sun Jan 22, 2012 11:15 pm 
Offline
Club Staff
User avatar

Joined: Wed Jul 13, 2005 12:06 am
Posts: 4743
Location: Perth, Western Australia
Car Model: ST205
Does this pic help?

Image

_________________
Don
GT4DC Chairman
1994 Toyota Celica GT-Four ST205WRC JDM 269bhp @ 0.9bar
1994 Toyota Celica GT-Four Special GT 590bhp @ 1.8bar
1989 Van Diemen RF88/89 Formula Ford 1600
2008 Nissan Patrol GU 3.0L ZD30DDTi 154bhp


Top
 Profile  
 
 Post subject:
PostPosted: Mon Jan 23, 2012 7:44 am 
Offline
Group N

Joined: Fri Mar 31, 2006 7:29 am
Posts: 447
Location: Up North
Car Model: ST205
Ah spot on for the front...cheers Don :-)

_________________
ST205


Top
 Profile  
 
 Post subject:
PostPosted: Mon Jan 23, 2012 6:51 pm 
Offline
Club Staff
User avatar

Joined: Wed Jul 13, 2005 6:54 pm
Posts: 3484
Location: On Top
Car Model: None
If you get it wrong you can always bolt random bits back to the car to balance it up again :-)

_________________
JP
GT4DC Treasurer

Grey St185 RC
Silver BMW E46 M3
Multicolour yawn Honda VFR400
Silver Honda Civic Type-R


Top
 Profile  
 
 Post subject:
PostPosted: Tue Jan 24, 2012 8:59 pm 
Offline
Group N

Joined: Fri Mar 31, 2006 7:29 am
Posts: 447
Location: Up North
Car Model: ST205
Just wondering as metals expensive and its something I will only use once......could I make it out of wood??? some planks of 2x4 should be strong enough. and a dam site cheaper.

_________________
ST205


Top
 Profile  
 
 Post subject:
PostPosted: Tue Jan 24, 2012 10:38 pm 
Offline
Group N
User avatar

Joined: Sun Apr 29, 2007 9:41 am
Posts: 277
Location: Norfolkcestershire
Car Model: None
Noooo don't do it. Wood is nasty.

One of the online places (www.themetalstore.co.uk) has 50x50x3mm x 6m for £52.85 ex VAT, and if you spend £70 (you'll need some tube to make the pivots?) then the shipping is free.


Top
 Profile  
 
 Post subject:
PostPosted: Tue Jan 24, 2012 10:39 pm 
Offline
New Poster

Joined: Wed Jan 27, 2010 12:45 pm
Posts: 31
Car Model: None
i need to make one of these for the corolla . will have a look round this week .


Top
 Profile  
 
 Post subject:
PostPosted: Tue Jan 24, 2012 11:32 pm 
Offline
Group N

Joined: Fri Mar 31, 2006 7:29 am
Posts: 447
Location: Up North
Car Model: ST205
I did think about scaffold pole, but they seem to get weighed in these days instead of sold off cheap.

I need a more economical design as my idea uses 16 meters of square tube.

_________________
ST205


Top
 Profile  
 
 Post subject:
PostPosted: Wed Jan 25, 2012 12:17 am 
Offline
Group B
User avatar

Joined: Sat Sep 02, 2006 3:13 pm
Posts: 3679
Location: Bournemouth
Car Model: None
I would go for a design along the lines shown in Dons picture. 50mm x 100mm box should do the job I'd have thought and use the same for the cross piece between chassis members.

Can't believe how much steel has gone up. Good news for us owners of heavy cars though when we finally get sick of mending them.

_________________
If at first you don't suck seed, try drier grain.

Image


Top
 Profile  
 
 Post subject:
PostPosted: Wed Jan 25, 2012 7:23 am 
Offline
Group N

Joined: Fri Mar 31, 2006 7:29 am
Posts: 447
Location: Up North
Car Model: ST205
Nibbles wrote:
I would go for a design along the lines shown in Dons picture. 50mm x 100mm box should do the job I'd have thought and use the same for the cross piece between chassis members


6M of that is over £100. I could make a frame out of wood (the pivot point and bit that attaches to the car would have to be metal, but enough wood to make a suitable frame would cost me about £20.

_________________
ST205


Top
 Profile  
 
 Post subject:
PostPosted: Wed Jan 25, 2012 12:45 pm 
Offline
New Poster

Joined: Wed Jan 27, 2010 12:45 pm
Posts: 31
Car Model: None
http://s590.photobucket.com/albums/ss34 ... 111015.jpg


Top
 Profile  
 
 Post subject:
PostPosted: Wed Jan 25, 2012 3:34 pm 
Offline
Group N

Joined: Fri Mar 31, 2006 7:29 am
Posts: 447
Location: Up North
Car Model: ST205
OK I'm going to go against the grain here...literally ...wood ordered...less than £20 :-) may as well as I was ordering a fence panel to replace the one that blew down in the wind.

If it dosnt work out I can use it for something else.

I recon I can change the world with this....metal is just so expensive for something that will only get a small amount of use...the money I have saved can go towards something nice for the car.

or help pay off the repairs to the Skoda :-(

_________________
ST205


Top
 Profile  
 
 Post subject:
PostPosted: Wed Jan 25, 2012 4:59 pm 
Offline
Group B
User avatar

Joined: Sat Sep 02, 2006 3:13 pm
Posts: 3679
Location: Bournemouth
Car Model: None
So, having got to the root of the matter, you're branching into new materials.

_________________
If at first you don't suck seed, try drier grain.

Image


Top
 Profile  
 
 Post subject:
PostPosted: Wed Jan 25, 2012 7:02 pm 
Offline
Group N

Joined: Fri Mar 31, 2006 7:29 am
Posts: 447
Location: Up North
Car Model: ST205
Leaf it out.....your barking up the wrong tree although you may twig on sooner or later.

_________________
ST205


Top
 Profile  
 
 Post subject:
PostPosted: Wed Jan 25, 2012 8:13 pm 
Offline
Group B
User avatar

Joined: Sat Sep 02, 2006 3:13 pm
Posts: 3679
Location: Bournemouth
Car Model: None
Knot my fault.

_________________
If at first you don't suck seed, try drier grain.

Image


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 38 posts ]  Go to page 1, 2, 3  Next


Who is online

Users browsing this forum: No registered users and 11 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group