indoor on carpet with a vegas replica layout . .
4.2-4.4 FDR depending on tires size. I have a hard time handling so much torque though. I turn about the same lap times with my throttle highpoint turned down to 80% as I do at 100% and I am more consistant with the slower car. I'll be trying a CO27 this week to see how that compares. I think its easy to overdrive the car with the BL 13.5 in it because it has so much torque.
I was running the above FDR's with a fan on the motor with an LRP Sphere Comp FYI. I saw a sintered 13.5 cook this last weekend with gearing a touch taller than mine without a fan and wouldn't want that to happen to you.
