[IntriguedUser]

205/45/15

Is 205 too wide for a Corsa C sri? I want lower profile tyres but speed calculaters are showing my speed won't be accurate, but if I widen the tyres then the 45 profile matches the same as the standard 185/55/15...

What would you guys recommend?

 

[Rob]

std 15 is a 185 55 15

 

[IntriguedUser]

std 15 is a 185 55 15

Yes, but I want a lower profile and wider tyres without comprimising on speedo accuracy, so I was just wondering what the best conmbination would be?

 

[Vegas]

Anything will compromise it. Further from original, worse will be.

Everybody else manages though

 

[Rob]

you cant change profile without altering speedo accuracy.

 

[IntriguedUser]

you cant change profile without altering speedo accuracy.

Is 195/45/15 going to be a HUGE difference, enough to make the car seem 1 seconds quicker/slow to 60, or enough to make me get a speeding fine?

 

[Rob]

will throw it out by about 7mph