AdiSRI
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Registered: 1st May 02
Location: Berkshire
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215/35/17
Im considering this as the rolling diameter is VERY close to my current 16's so i cud keep performance and get a bigger wheel...
Are there any dangers/problems with this size??
Anyone got an opinion on it?
[Edited on 26-04-2004 by AdiSRI]
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Nick-S
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Registered: 3rd Mar 04
Location: Leigh. Drives: RS Megane 230 F1 Team R26
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get some 215/45/15s
15s best wheel size ever IMO
[Edited on 26-04-2004 by GSi_16v]
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corsa_godfather
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Registered: 6th May 03
Location: Greenock,Scotland
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didnt know u could get that profile on 17s
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Nick-S
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Registered: 3rd Mar 04
Location: Leigh. Drives: RS Megane 230 F1 Team R26
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I always thought 40 was the smallest for 17"
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Joff
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Registered: 17th Oct 00
Location: Cambridgeshire
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Go for 195/40/17
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AdiSRI
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Registered: 1st May 02
Location: Berkshire
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hmm 195/40/17 is bigger than 215/35/17, but is cheaper....
Is 35 profile bad news then joff?
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AdiSRI
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Registered: 1st May 02
Location: Berkshire
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quote: Originally posted by corsa_godfather
didnt know u could get that profile on 17s
No u can, 3 companies make them.....
And 1 makes 195/40/17
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Joff
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Registered: 17th Oct 00
Location: Cambridgeshire
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quote: Originally posted by GSi_16v
I always thought 40 was the smallest for 17"
Pirelli do a 35 profile on 17s, so I wouldn't rule out a 30 profile... just the width would have to be pretty wide.
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Joff
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Registered: 17th Oct 00
Location: Cambridgeshire
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quote: Originally posted by AdiSRI
hmm 195/40/17 is bigger than 215/35/17, but is cheaper....
Is 35 profile bad news then joff?
Only that the width of the tyre has to go up to keep the aspect ratio on the profile in check. Not sure what the rolling radius is on the "perfect" Corsa wheel, so no idea what a 215/35/17 would be like.
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AdiSRI
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Registered: 1st May 02
Location: Berkshire
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215/35/17 is 0.07% longer circumference than a 195/45/16.
195/40/17 is 1.07%
205/40/17 is 2.4%
so 215/35 is spot on if u dont want to lose performance, but must have tiddy sidewall.
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Joff
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Registered: 17th Oct 00
Location: Cambridgeshire
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But 195/40/17 is half the difference of a 205/40/17 and would have minimal problems fitting those under the arches.
Only downside is the price... just go for PZero Nero's.
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AdiSRI
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Registered: 1st May 02
Location: Berkshire
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i do agree 195/40/17 seems like a spot on tyre size, y dont PVD supply it for corsa b ????????
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M2RTY
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Registered: 25th May 01
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195/40s on 17s
ive seen 195/40s on 16s and those things dont look safe
plus your alloy rim will sit a mile out and look stupid, like having 205/40s on an 8j rim lol
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Joff
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Registered: 17th Oct 00
Location: Cambridgeshire
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quote: Originally posted by AdiSRI
i do agree 195/40/17 seems like a spot on tyre size, y dont PVD supply it for corsa b ????????
Um, we do.
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L330wnz
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Registered: 9th Mar 04
Location: Norwich, Norfolk
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30 profile.. Wud be like a rubber band wrapped round ur wheel
205/40/17 Best IMO
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Rob H
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Registered: 28th Oct 00
Location: Staffordshire Drives: Astra SRi
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quote: Originally posted by AdiSRI
so i cud keep performance and get a bigger wheel...
Can't understand what you mean by performance? The only thing you'll keep is the rolling radius of the wheel, and this has a negligible effect on performance. You'll still lose performance by moving pto a 17" rim due to the increase in size and weight of the alloy, and weight in the Tyre (When the profiles of tyres are reduced the sidewalls are usually beefed up with metal re-enforcement, which bumps up the weight of the tyre).
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AdiSRI
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Registered: 1st May 02
Location: Berkshire
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yes but in keeping the rolling radius near right, speedo wont be as far out as on 205/40.
But of course the wheel circumference will make i difference to performance..
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sxi boy
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Registered: 11th Apr 02
Location: north east Drives: clio 182
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its the weight of the bigger wheel that affects performance, not the circumference
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Wolfy
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Registered: 1st Apr 02
Location: West Midlands
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mine for the calibra were 215/35/17 ran fine, gripped fine, but shit in wet.
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