I recently added these to my '94 1.8 V6 SE:
![Image](http://www.destr0yer.net/wheels.jpg)
However, I've noticed a considerable performance loss, especially between 70mph and 110mph - it takes AGES, i mean, literally crawls 1mph per second in 4th, whereas before it would jog through 4th gear. I've noticed it in all gears, but this is the best example, it's really noticable.
Is this normal? I think with the lower profile tyre the rolling radius is approx the same, maybe slightly bigger, but surely this performance hit wouldn't be caused by just this!?!?!
It's getting dropped 40mm tomorrow morning.... (and calipers painted red!
![Very Happy :D](./images/smilies/icon_biggrin.gif)
Thanks in advance,
David