[custom 10" wide rims on z31]

The problem I've found with 275 or 295 is they only seem to come in 50 or 60 series. Which makes them too tall for these cars. is there such a thing as like say a 275/40/15 tire?

[custom 10" wide rims on z31]

http://www.az-zbum.com/information.wheels.and.tires.shtml

 

Ok, so could someone tell me what are the widest 15" rims I can use on a 87 z N/A (on the back obviously)? And what are the widest tires I can run on a 15" rim that will fit these cars? I can't quite make sense of the azzbum page that explains it.

[custom 10" wide rims on z31]

I am wanting to know if there is any way these rims would fit on an 87 300zx N/A? They are 15" rims, but 10" wide. I think they have the right bolt pattern, but don't know if they are too wide or if I'd be able to get a street tire in the right sizing for these cars. Link to them is below.

 

http://edmonton.kijiji.ca/c-cars-vehicles-auto-parts-tires-tires-rims-15-x-10-custom-rims-4-1-2-bolt-pattern-Ford-Mopar-W0QQAdIdZ382621704

 

I know a lot of people would wonder why I would want to use these but it's just the look I like. I was hoping to give my car a more American / Muscle car type look. I'm just not a fan of 18" rims or the bling bling look. Hence why I am on hybrid Z in the first place.

 

Thanks.