Originally Posted by oldskoolcivic

yes it can change a little cause i have that setup in my car. its a 94 civic coupe, had stock 14's on, which is 195/60/14, and i switched to my old 90 civic's stock rims, 175/70/13, only to the front 2 rims tho. i noticed acceleration was a bit better, and i went from 31 mpg to about 33.