I am going to replace my tires soon and I wanted to make sure Im getting the correct size. The reason Im asking is the size thats on the car now are 235/55-16, however the tire size on the door jamb says 245/50-16. I guess the PO got new tires a while back and thought 235s were cheaper IDK. Ive already used my free allotment on compnine, so I cant run my VIN through and see what was on there, the RPO codes on the door dont help any with tires(I already checked each and every code) another thing I noticed(not sure of its relevance) my last 96 TA had 160mph speedometer(this car had 245s on it) and the 1994 TA I had years ago had the 120mph speedometer(that car came originally with 235s)My current 2000 Formula has 160mph speedo. Thanks for any help you can offer.