[coyled]

David, I run the greasy(no traction) bfg's on the street and your right, nothing will break running those tires. I do tighten and check every nut and bolt before each track event, thats how I have managed to catch lots of things. Mcfez, the rear end is fairly stiff now, it does not move around like it used to. The big block idea sounds good. Now, my car has a push during corner entry which I have learned to roll into the throttle before the apex and the cobra will turn once the rear end rotates. Now with that big heavy block of a motor, it will probably push a lot more and then when I roll into the throttle, I will not have the power of the 358ci so the rear end won't rotate, and I head for the wall. I would be faster on the downhill(more weight) section though. scott