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Anyone good at math work this out please?

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Old 03 July 2017, 10:05 PM
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ossett2k2
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Default Anyone good at math work this out please?T

If 0 = 17
12 = 5
What does 10 =

Cheers
Rich

Last edited by ossett2k2; 06 August 2017 at 07:57 AM.
Old 03 July 2017, 10:09 PM
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TheAngryFerret
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7?
Old 03 July 2017, 10:13 PM
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Originally Posted by TheAngryFerret
7?
Does the ? Mean it's not 100% 7 ?
Seems in the ballpark but I need to be sure
Old 03 July 2017, 10:25 PM
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TheAngryFerret
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Originally Posted by ossett2k2
Does the ? Mean it's not 100% 7 ?
Seems in the ballpark but I need to be sure
That would be my answer, seems like a pattern. No other info to give me any other idea
Old 03 July 2017, 10:35 PM
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Sorry I'll add more info:

0 = 17mm difference (345mm-328mm)
12 = 5mm difference (345mm-340mm)
10 = ?mm difference (340mm-???mm)

Not sure if that helps?
Old 03 July 2017, 10:50 PM
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poffer1
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Originally Posted by ossett2k2
Sorry I'll add more info:

0 = 17mm difference (345mm-328mm)
12 = 5mm difference (345mm-340mm)
10 = ?mm difference (340mm-???mm)

Not sure if that helps?
Baseline is 345. The number given on the left is the variance.

So yes, 10 is a 7mm difference (345mm-338mm)

(I assume you have a typo as underlined above)
Old 03 July 2017, 10:55 PM
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Some clever ******* on here. My head just exploded again.lol
Old 03 July 2017, 11:00 PM
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Originally Posted by poffer1
Baseline is 345. The number given on the left is the variance.

So yes, 10 is a 7mm difference (345mm-338mm)

(I assume you have a typo as underlined above)
Excellent
Not a typo tho,I wanted a 340mm baseline if possible?
I assume it wouldn't be 340mm-333mm then?
Old 03 July 2017, 11:01 PM
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ossett2k2
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Originally Posted by lozgti1
Some clever ******* on here. My head just exploded again.lol
Tell me about it lol
Can't find my head it's it that many pieces
Old 03 July 2017, 11:18 PM
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poffer1
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Originally Posted by ossett2k2
Excellent
Not a typo tho,I wanted a 340mm baseline if possible?
I assume it wouldn't be 340mm-333mm then?
Probably need more info then if you have two variable numbers.

(if the numbers weren't so big, I would have guessed it's about wheel offset and wheel/tyre width)
Old 03 July 2017, 11:24 PM
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I'm setting up my suspension ride height before I take it for a Geo setup.
I'm looking for 10mm positive rake.
So for level(no rake) it's 345Front / 328Rear
12mm positive rake is 345Front / 340Rear
Ideally I'm wanting 340front so need to know what to set the rear for 10mm rake.
Old 03 July 2017, 11:54 PM
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Eeuuww......suspension. That's maths, geometry AND physics

Assuming that changing the height from 345 to 340 has no affect on any geometry (and it's a big assumption, as I know nothing about suspension) you are right at 333.

Numerically you are correct, geometrically, I have no idea
Old 04 July 2017, 12:14 AM
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Big thanks poffer1 and TheAngryFerret

I might go 345 front 338 rear ?
I will have a dig around and see what affect 5mm lower at the front might do to the Geo
And cheers lozgti1 for feeling my pain lol
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