holy cow that looks ridiculous

 

I'm wondering this because I can get free road course slicks don't really know what you call them. Looking to make the car a street/strip/road course car.
Hoosers/Perelli/Dunlop
235/35/18
250/640/18
Plus a couple of different sizes. I can have my pick. My GF's dad has two Porsche cup cars and has a ton of take offs that are still good. I just need to find some wheels to run them.

Thanks

 

the 235/356/18 is 2" too short for your car

and ive never seen a 250/640/18

 

Big sidewall

 

i know... right

i found a yokohama page, shows 250/650/18 as a 25.59" tire... i dont understand that size referance though

 

Maybe its like when people just write zeros in to make it look cooler? Like my truck says 37x12.50

 

but..... 250? when have you ever seen a 250 wide tire

 

Good point... I know my mother's MBZ runs a 255, but a 250, thats prob a waiting list at the tire store

 

Is it really a 40 series profile?

 

no, apparently, that is an actual size