Author Topic: wheel downsizing?  (Read 3012 times)

Offline R32UK

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Re: wheel downzing?
« Reply #10 on: 12 November 2012, 17:54 »
I'd say 19" with good tyres would be better than the awful 18" bridgestones  :laugh:

+1. The 19"s I have with Pirelli Zero's are better than the Monza Shadows I had with Dunlops on my previous Mk6

+2 19" rode much better than the 18" bridgestones I had also.

Offline Snoopy

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Re: wheel downsizing?
« Reply #11 on: 12 November 2012, 18:50 »
Don't think I could put up with the worry of running 19s round here myself. The roads I drive daily look like a patchwork quilt you'd think vikers have been testing the tanks along them with metal tracks and testing the guns every so often too.
The 17 are bad enough, the rear often thunks over the tarmac patch ridges. 18s I could maybe deal with but 19s with so little tyre give or height would put the fear into me everytime it hit a pot hole. It's how I felt when running an ibiza with 195/45/16s. With 19s I would spend half my life at my mates garage with the car on the 2 poster spinning the wheels to make sure they were still round and not buckled on the inside.

Downsizing to reduce rattles probably won't work mine gets new rattles on what seems a daily basis this past fortnight I've been using it. It's got a perminate one at the rear passenger side. Both front doors. Rear passenger door alighnment so thuds, Behind the speedo, passenger side footwell dash area. Behind the radio, sunroof blind, centre concel were the two halfs meet on the drivers side and probably more. Mine would drive you mental mkviken compared to yours.
It's a joy to get back in the Leon on weekends with its only intermitent shelf rattle.
« Last Edit: 12 November 2012, 19:12 by Snoopy »
Mk6 GTI  &  Mk1 GTI 
34 years of GTI ownership.

Offline Hurdy

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Re: wheel downsizing?
« Reply #12 on: 12 November 2012, 20:07 »
I'm going from 19" Talladega's at over 14kg a corner to 18" Team dynamics Pro Race 1.2's at 9kg a corner, whilst going from sh!temaxx's to Goodyear F1 Assym 2's.

Good move I think.

1kg off the rotating unsprung mass on the wheels equates to taking 4.2kg off the bodywork, so for me that means 20kg off the wheels is like 84kg out of the sprung bodyweight of the car for acceleration, which will definitely improve things. :cool:

I lost 0.16 on the 1/4 mile by having a passenger in. This would be similar.
Seat Leon Cupra Black 290 DSG

Offline mkviken

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Re: wheel downsizing?
« Reply #13 on: 12 November 2012, 20:46 »
im thinking about some OZ ultraleggera or suerturismo LM which will save between 4-5kg a corner or even less if i opt for 17's

also been pricing them up with goodyear assym 2 tyres as it happens.

about £1600 for 18's and £1300 for 17's with tyres
Golf GTI Clubsport S #237 Tornado red
Golf GTI 7.5 230 white silver

Offline Hurdy

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Re: wheel downsizing?
« Reply #14 on: 12 November 2012, 23:24 »
im thinking about some OZ ultraleggera or suerturismo LM which will save between 4-5kg a corner or even less if i opt for 17's

also been pricing them up with goodyear assym 2 tyres as it happens.

about £1600 for 18's and £1300 for 17's with tyres

17's is a good call, but you have to be aware that you will limit your brake upgrade sizes by having them :smiley:
Seat Leon Cupra Black 290 DSG