i have the c-47 in 1/48th what type of vehicle scale would be best fixed in this dio
im asking becuz they don't make 1/48th vehicles

1/48 ?!

sure they do:

http://www.squadron.com/ItemDetails.asp?item=VE1301

http://www.squadron.com/ItemDetails.asp?item=SL3061

https://www.modelmecca.com/cgi-bin/shop.pl?go=Search&partnumber=SO%20MM103

[DES makes a Jeep and US fuel trailer ... they can be found by searching [url]http://www.greatmodels.com[/url

FM models makes an ambualnce (can also be found at Great Models)

Frog also makes a Jeep, Pend Oreille makes a jeep (they can also be found at Great Models). So you at least have a few choices, though all are expensive.
Revell/Mongram use to have a US/RAF ground vehicle/equipment set that might be helpful if you can find it....

Good Luck

Also try here, look under the Gasoline & Tarmac ranges particularly.

http://www.quarter-kit.com/indexus.html

or here, be forewarned, thery are pretty expensive!

http://www.asam.co.uk/

wow

i never knew kits were made in die cast anyway sorry im not of much help in this department