Hello All

I'm pretty new to this so if you could please just stay with me on this.

I currently own a 1997 TE Magna Executive, at the moment it still has the stock rims and tyres also recently I have purchased a set of 18 x 7.5 inch Chrome D'Vincis and am unsure which size tyre i will require.
From some threads that I have read, say the size of tyre you have will play with what the speedo reads out.

Can anyone help me?

im running Sonax Ultrasport 235/40r18 on my 18x7's, they should be fine for 7.5 they also have a 95 load rating and are cheap! i paid 780 all up for the tyres, wheel align/balance

but i also had a good discount (god bless KFC chicken)

Hello All

I'm pretty new to this so if you could please just stay with me on this.

I currently own a 1997 TE Magna Executive, at the moment it still has the stock rims and tyres also recently I have purchased a set of 18 x 7.5 inch Chrome D'Vincis and am unsure which size tyre i will require.
From some threads that I have read, say the size of tyre you have will play with what the speedo reads out.

Can anyone help me?

there are several threads about the speedo offset from various tyre sizes, just cant remember where it is, but do a search.

btw, i have the same car as u do, and be aware that in some states some insurers consider 7.5" rims as unroadworthy, as the stock rim width maximum for the TE is 6".
U may not run into any issues, but just discuss this with your insurer to make sure.

Ooh, can I be the first to say picsorban, pleeease?:D

Was a little taken aback by your "rubber dilemma" title till i realised what rubber you meant. :D Okay jokes aside... use this website to get your answers:

http://www.miata.net/garage/tirecalc.html

http://www.1010tires.com/TireSizeCalculator.asp?action=submit

put up the top what u have now and then ur options