Want to get the Rota C8's in the 15's, but i dont know what size of tire to get to make it close to stock soas not to mess with the spedo etc... What size tire should I use?

 

195/55-15 would be about as perfect a match as you can ask for (within 1%), but a 205/50-15 (also within 1%) would be a bit wider and probably only cost another couple dollars. of course, if you're not into the whole handling deal, then that's just extra resistance for you when your vehicle is going down the road, taking away that oh so precious 0.5mpg it's probably worth, but it's your car.

 

gsr and se's came with P195/55R15
all other integras came with P195/60R14 and P195/60R15

^^ that is for 94-97 tegs but should apply to 98-00 (excluding Type R)

 

i'd go with the 205/50/15. I found that they were cheaper than the 195/55/15's.