I've decided to put my LX on a diet and finish my 331,with an S-trim and to run in the Drag Radial class in PSCA here in SoCal. I probably wont have the car ready until next year sometime so I'm doing as much research as possible so I only have to do this once. So what would be better for a street driven 11 second car, a C-4 with a 3000rpm stall or a built AOD with maybe a 2800 stall? My only concerns is driving to the track which is about 40 miles away up the freeway and winding out the motor since the C-4 doesn't have a an overdrive. Is this even a real concern since I don't drive a lot of freeway miles anyway? Any of you with drag experience, or if anyone is actually running this class I would appreciate the input.