[Mk2] [NA] 16/17" alloys

Anything and everything to do with mechanical issues with your Mk2

Moderators: IMOC Moderators, IMOC Committee Members

Post Reply
solly
Posts: 167
Joined: Wed Jun 11, 2008 8:18 pm
Location: N.devon

[Mk2] [NA] 16/17" alloys

Post by solly »

Been offered some super advans - Fronts are 205/45R16 and rears 225/40 R17 would this be a problem at all having different size alloys on the car.

Cheers
John145
Posts: 283
Joined: Sun Feb 28, 2010 10:48 pm

Re: [Mk2] [NA] 16/17" alloys

Post by John145 »

Overall wheel diameter would be the concern:

Front wheels: 2 x tyre wall height + wheel diameter
2x ( 205 x 0.45 ) + 16 x 25.4 = 590.9mm

Rear wheels:
2x (225 x 0.4) + 17x25.4 = 611.8mm

So looking at a 2cm difference so a bit of angle of attack, my wheel/tyre combination leads to a 3 cm difference and the handling is spot on.
sam1176uk
Posts: 725
Joined: Fri Feb 06, 2009 5:31 pm
Location: West Lothian

Re: [Mk2] [NA] 16/17" alloys

Post by sam1176uk »

Who offered you them lol, i'm after a set????
solly
Posts: 167
Joined: Wed Jun 11, 2008 8:18 pm
Location: N.devon

Re: [Mk2] [NA] 16/17" alloys

Post by solly »

If i dont have them will let you no :wink: :wink:
solly
Posts: 167
Joined: Wed Jun 11, 2008 8:18 pm
Location: N.devon

Re: [Mk2] [NA] 16/17" alloys

Post by solly »

John145 wrote:Overall wheel diameter would be the concern:

Front wheels: 2 x tyre wall height + wheel diameter
2x ( 205 x 0.45 ) + 16 x 25.4 = 590.9mm

Rear wheels:
2x (225 x 0.4) + 17x25.4 = 611.8mm

So looking at a 2cm difference so a bit of angle of attack, my wheel/tyre combination leads to a 3 cm difference and the handling is spot on.


So would it be alright then :? :? :?
John145
Posts: 283
Joined: Sun Feb 28, 2010 10:48 pm

Re: [Mk2] [NA] 16/17" alloys

Post by John145 »

The difference on my car is greater and it is fine. If you change the tyres (as you will over time!) the profile you choose, if it isn't the same, will result in a greater angle of attack.

My experience has been the setup has been fine on my car.
Post Reply

Return to “Mechanical”