I think people get a little bit hung up on the details on here. Ok, so there could be very slight differences in acceleration because the wheel is 0.2 inches bigger. Does it really matter on the road? No. Especially not on a 1.6 that isn't setting the world alight. And saying that bigger wheels contradicts a re-map is just silly. If a remap adds 30bhp, even if you said the difference in final drive gearing was the equivilent of a 5bhp loss (which is very generous), you would still be up on the deal!
They will look good, but the bit where they will be noticeable is the ride. It will no doubt be a lot stiffer and more 'crashy' thanks to very shallow, stiff side walls. Add in extra cost for tyres etc. I personally would go 18" max for this reason alone - its a reasonable compromise in my opinion.
They will look good, but the bit where they will be noticeable is the ride. It will no doubt be a lot stiffer and more 'crashy' thanks to very shallow, stiff side walls. Add in extra cost for tyres etc. I personally would go 18" max for this reason alone - its a reasonable compromise in my opinion.