gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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So I have a set of 15" wolfrace octanes 195 45 15 and it's on coilovers used to be 60mm at the front and 40mm at the back the front was scraping all the time the back was fine so I raised the front and it's ok the back offside however is rubbing all the time granted I've lowered it more than 40 mm now but the nearside is the same and doesn't scrub is it the tyres that need to be thinner if so what profile ??? Help please
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Daveskater
Premium Member
Registered: 29th Apr 08
Location: Oxford, UK Drives: Jap wagon
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It sounds like the wheels are the wrong offset. You will need to get narrower tyres and get them stretched on.
Numberwang!
Originally posted by AlunJ
I like you Dave, you are a man of men
Originally Whatapp'd by Neo
Dave's maybe capable of a drive-by cuddle
Look at my pictures
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Fonz
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Registered: 12th May 06
Location: Newbury, Berks
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agree with Dave, your offset doesnt sound right, 60mm is not recmmended but is possible to go with scrubbing
then check http://www.miata.net/garage/tirecalc.html to get the right size wheel/tyre combo
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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So how do I change my offset? Just new tyres?
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Fonz
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Registered: 12th May 06
Location: Newbury, Berks
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no the wheel offset. it cant be changed.
the offset of a wheel is like the number of spokes it has or bolt/nuts it can have. you need to check you wheel's offset is arounf 40-45
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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It's a multiple fit alloy so new alloys?
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cjohnson
Member
Registered: 27th Apr 08
Location: silsden,west yorks.Drive: Astra van
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Yup, affraid so. Look on the back of a wheel. Should say et37 for example. This is the offset. Perfect offset for a corsa is et49. ie proper Vauxhall wheels such as cav gsi wheels are et49. No scrapage with 195/45/15 tyres. Look in my garage, My car is all the way down on coilovers and I don't get scraping
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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Awww man that's well bad I really liked those alloys there no way round it? It only scrubs at 1 side
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Daveskater
Premium Member
Registered: 29th Apr 08
Location: Oxford, UK Drives: Jap wagon
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Like I said, if you want to keep them and they don't do them in an offset closer to 49, then you'll need to have tyres stretched on. That I can't advise on because I only ever run the right size tyre 
Numberwang!
Originally posted by AlunJ
I like you Dave, you are a man of men
Originally Whatapp'd by Neo
Dave's maybe capable of a drive-by cuddle
Look at my pictures
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rbailey88
Member
Registered: 27th Jul 09
Location: cheshire
User status: Offline
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cut your arches.
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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How come it only rubs on one side then? But not on the otherside of front?
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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How come it only rubs on the r/h rear and nowhere else?
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AlexW
Member
Registered: 25th Oct 08
Location: Essex
User status: Offline
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Because that is vauxhall build quality.
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mattcape
Member
Registered: 4th Aug 05
Location: Kings Langley Drives: Astra H
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get an angle grinder out and cut away at your arch i had to on my front or it rubbed. I cut off the metal lip on the inside of the arch then bent it out a bit and is now fine just put the plastic arch back on and you'd never no
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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I had a look at the arches today and the rear passenger side sits in the arch no problem but the rear drivers side is in line with the arch ???? Help please
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Daveskater
Premium Member
Registered: 29th Apr 08
Location: Oxford, UK Drives: Jap wagon
User status: Offline
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quote: Originally posted by AW06
Because that is vauxhall build quality.
Sounds about right 
Numberwang!
Originally posted by AlunJ
I like you Dave, you are a man of men
Originally Whatapp'd by Neo
Dave's maybe capable of a drive-by cuddle
Look at my pictures
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
User status: Offline
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So what can I doooooo??
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gidged500
Premium Member
Registered: 18th Aug 09
Location: Lancashire
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???
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basslinecorsa
Premium Member
Registered: 15th Jul 09
Location: Gravesend
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sounds like its twisted .... been in a smash has it??
Project Scarlett - http://www.corsasport.co.uk/board/viewthread.php?tid=661417
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scottyp1989
Member
Registered: 29th Jul 07
Location: Warley, West Midlands
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it only scrapes on the right had side when only you are in the car because thats the side you sit, only ways to stop it are possibly stretched tyres, different wheels or raise it back up
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basslinecorsa
Premium Member
Registered: 15th Jul 09
Location: Gravesend
User status: Offline
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quote: Originally posted by gidged500
I had a look at the arches today and the rear passenger side sits in the arch no problem but the rear drivers side is in line with the arch ???? Help please
nothing to do with weight distribution - the rear of the car is twisted, I would have this looked at .... sounds like a scrapper to me tho 
unless you have odd wheels or one spacer 
[Edited on 05-03-2010 by basslinecorsa]
Project Scarlett - http://www.corsasport.co.uk/board/viewthread.php?tid=661417
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vinnie
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Registered: 1st Mar 10
Location: Leith, City of Edinburgh
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put 185 tyres on it should clear ok
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