TBH it depends on what wheels you get, acceleration will only be affected if they are heavier, grip will be as good or better, tyres are not much more expensive if at all.Will spoil the handling, will tramline, acceleration will be noticably worse, will be expensive.
Stick with 16's mate.
Will spoil the handling, will tramline, acceleration will be noticably worse, will be expensive.
I cant have four people in my car with 17's on either.