What size and brand Drag Tire can I buy?

[diegom6]

Will look for a used 15" wheel that fits in my rear e30 and will mount on it , maybe I will go with 8"wide wheel.

I'm runing 16" wheel so I will keep for the 1/4 miles races the 16" in front andjust the 15" race tire combo will be in back.

My problem is thatI don'tknow what size should I look for my needs, I mean what size in the rear (15") of tire will be required to match the height of the car or just match the sieof the 16" in the front?

In the front I?m runing 205/50/ZR16 and I don't know how much is that size in inches( " ), someone knows how toconver it?

I waslookingfor example this one....

http://store.summitracing.com/default.asp?target=esearch.asp&N=110&Ntk=KeywordSearch&Ntt=slick+tire

22in.x 8in.x 15in

So how much is that size in metric? size? example like 215/55/15.....I mean in that messures.

Any other suggestions?

Thanks!

[Mike P.]

The link below should help you with all the measurements:

Tire Size Calculator