Dont know if these tires are even big enough for what you had in mind, but it opens more options for you. You can use the rims and tires from the Revell "Mad Mudder" kit. They are a bit larger and wider than the Raguna D-Force Citation Wheels from Aoshima.
Tire height and width:
39.16mm x 13.98mm D-Force
42.08mm x 16.78mm Mad Mudder
but IMO the rims from the D-Force look alot better. Thats why im going with this combo for my lifted silverado. I used the D-Force Rims with Mad Mudder tires. Theyre a bit loose but its a quick fix.
JeFF