Stock Tire Size

[djXternal]

Ok guys for some reason I cant find the answer to this anywhere tonight.... all I'm wondering is what is the stock tire diameter, because ever since i bought the car the speedo has been off normally by at least 5mph on the highway, and im wondering if the previous owner put the wrong sized tires on and that is throwing it off

 

[DSMSpyder99]

depends on what N/T you have the GS has 205/55/16. The RS came with 15" wheels i dont know what size they are but most likely a 195/60/15

 

[Pj97GST]

Judging by the picture of the GS that is pictured in your profile, you have the 16" OZ's which came equipped with 205/55-16's. Total outside diameter for oem tires is 24.7"~24.9".

 

[djXternal]

alright thanks guys

 

[steve-o_95_GST]

also, isnt the tire size on the sticker on the drivers side door jamb (on the door it self towards the bottom) or is that just the pressure?

 

[djXternal]

now that i think about it, it might be just didnt think to check there.... well seems i do have the right size tires so now have no idea why my speedo is off

 

[jtmcinder]

Because it's a Mitsubishi? The gauge is usually about 5-10% high on DSMs with OE-spec tires.

- Jtoby