[suicideneil]

Wanna bet- the whole point of off set is to make a difference either way (literally)- you can gain or loose an inch or more of width depending on the specific rim/ offset- seriously, look at the proline site and look at the database they have to see whats what with the rims.

Modelsport.co.uk are good for proline stuff, wheelspin models too (do a google search but select UK sites only).