Anyone running 225' tires?

[NickBW]

After some browsing around I found that the 87+ Daytona Turbo Z came from the factory with 15x6.5 rims with 225/50-15 tires! And I am still finding many people who run that big of a tire on a 15x7 rim so I'm not to worried about that aspect.

Anywho, still asking around and for the most part I am getting the responce of and I quote "If it'll fit without rubbing, cram it in there." haha
Still unsure how, other then unsprung rotational weight (which again I would imagine the added contact patch would MORE then make up for the added weight) that adding bigger tires would have any kind of negative effects to my vehicles performance. I meen, I have heard that bigger is not always better for all lightweight cars but I still dont see how.

So basicly I'm still confused.

Thanks for the quick replies btw.