F1 Mini
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| posted on 26/5/04 at 08:09 AM |
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Can you fit 17" rear wheels and have 2" bump ?
Locost rear Arches I wounder weather you can fit 17" wheels ( Say 24" OD ) and still have room for 2" of bump.
Real question is what diameter is the rear arches are they about 26"-27" ?
Cheers
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stephen_gusterson
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| posted on 26/5/04 at 01:52 PM |
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my std 14 inch 175/60 granada tyres are 600mm dia (24 inch)
are you sure of your dimensions?
atb
steve
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Hellfire
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 posted on 26/5/04 at 08:21 PM |
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I think what you mean is:
What is the radius of the rear arch?
We have 16" wheels and 195/45 section tyres. This gives a rolling diameter of approximately 580mm. However, with 17" wheels the
corresponding width is wider. Therefore, with a typical ET35 offset it may catch the lip of the arch instead of going inside the arch. Also, it could
be a problem with protrusion from arch for SVA.
It's also very widely accepted that fitting 17" wheel/tyre combination gives very little sign of loosing grip, instead it just
'goes' with little or no warning, especially in the wet! (but that's not what you asked - sorry!) 
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F1 Mini
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| posted on 26/5/04 at 11:07 PM |
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Just to clear things up here, I'm not building a Seven, but a Locost Mini. It has locost front Sus, and a De Dion Rear Sus, running a
Mid-Engined Turbo Hayabusa. I'm presently building the Tube frame then what's left of the Mini Body will bolt onto the frame. The Body is
7" lower than a normal mini, and 10" wider. So I need some arches to cover the wheels.
Check out my Photo's
You see what I'm getting at now, I might use 2 set's of rear arches to bond to the shell for all the wheels, but I still want to have
2" travel in bump, so need about 26" Diameter.
[Edited on 26/5/04 by F1 Mini]
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andyps
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| posted on 27/5/04 at 12:00 PM |
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Interesting project - how much do those bits of Mini weigh?
Sorry, can't help on wheels/arches.
Andy
An expert is someone who knows more and more about less and less
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F1 Mini
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| posted on 29/5/04 at 03:46 PM |
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Normal Mini is about 710 Kgs depending on model etc. The Z cars R1 Mini is 575 Kgs, but I'm chopping alot more of the mini panels out (
complete floor, front bulkhead, front subframe etc) and have a Composit roof skin so hope to still be 600 Kgs or less even with a Turbo and Charge
cooler kit. 550 would be nice but I wont know until it's finished.
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phelpsa
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| posted on 29/5/04 at 07:11 PM |
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Bloody hell, that means about 500 bhp/ton. That is gonna be quick.
Adam
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F1 Mini
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| posted on 29/5/04 at 09:56 PM |
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Aiming for 350+ BHP so yes 550 per ton at least.
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