Frankenstein Swaps in the Long races?

[BruceG]

Is there a class that would accept a Frankenstein car in one of the long enduros? Like the VIR 13 hour or the NJMP race. What I'm specifically thinking of is something like an e30 bmw with an engine from a different manufacturer that burns a different type of fuel. Could that be classed is something eligible for the 13 hour?

a SHERMAN MKIV should fit the bill. 50cal Brownings to pick off any pesky spec pinatas that try to pass and a 75MM long gun to eliminate the big stuff, such as vettes, GTA,etc...also still runs on pump gas so no alternative fuel rules to worry about....LOL