Running two classes in one car at one event?

[snookwheel]

Is it acceptable to run two classes in an event with the same car? One run would be in Stock class with stock engine settings. Then, run in Modified with a 'computer tune.'

I am looking at getting a BSR Tuning Kit which allows you to switch from stock settings to modified settings. Thanks, Scott

[Native]

It could, technically, be done, but not easily. And you'd have to pay two entry fees. And work assignments. Probably not worth it, for all parties involved.

If you are looking for a compare/contrast kinda thing, just register in the modified class, and run half your runs as "stock." That'd be a lot simpler.