swtching from stock 17's to stock 18's

[351inside]

Im about to switch over from my premium 17in stock wheels to the stock style 18x8.5 bullit wheels.

My question is how much do my stock premium 17's(not the bullit style 17s) weight compare to the stock 18in bullits??

And i know its not much but will rotatin weight hurt my mpgs or the performance of the car?

thanks guys

 

[Hawgman]

I have no idea of the weight difference between the two sets of wheels in question. But I highly doubt that whatever it ends up being is going to be enough for you to be freaked out about fuel mileage.

 

[351inside]

yeah, now i just have to sell the pair of chrome ones i got and find some polished ones lol