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Posted: Thu Aug 20, 2009 7:07 am
by smoothedgp
nee ek het n set 350z rims op my kar.dit le in die garage.
Posted: Thu Aug 20, 2009 7:11 am
by Charlvdw
Ek wory net oor die profile want my tyres pas net net voor in so as die profile hoger is gaan dit nie pas nie.
Posted: Thu Aug 20, 2009 7:13 am
by smoothedgp
hulle behoort te pas dis net 5mm
Posted: Thu Aug 20, 2009 7:33 am
by Charlvdw
smoothedgp wrote:hulle behoort te pas dis net 5mm
Ek het nie 5mm nie. Ek sal netnou gou my profile gaan check.
Posted: Thu Aug 20, 2009 9:00 am
by Speed breeder
Difference between 205/40/R17 and 225/45/R17 = 19.25mm sidewall difference
Difference between 225/40/R17 and 225/45/R17 = 11.25mm sidewall difference
So you either need extra 19.25mm or 11.25mm.
second number in rating is Aspect ratio or sidewall height as a % of tyre width ie 205mm x 40% = 82mm or 225mm x 45% = 101.25mm
Knowing what does fit (being 18")
(225/40/R18)
(18"x25.4/2) + 90mm = 318.6mm (radius space from centre)
vs
(17"x25.4/2) + 101.25mm = 317.15mm
Considering some of the sidewall is inside the rim lip on both calcs - this has been excluded.
Posted: Thu Aug 20, 2009 3:35 pm
by smoothedgp
shoe,thanks dokter phil lol!sold!
Posted: Thu Aug 20, 2009 3:53 pm
by Speed breeder
eks seker jy het iets geleer...
Posted: Thu Aug 20, 2009 7:39 pm
by smoothedgp
ek het thanks normaly force ek maar n ding in
Posted: Fri Aug 21, 2009 6:20 pm
by Speed breeder
KY jelly vir wiele