Yes Jimmy, I am proud to say this is my car! I have had it since '04 and just love it. It is a pre 100 car like yours. I installed the aftermarket uprights that Ian/RCR built for it. Cliff Beer was a big help lending me some tools that he made to make the install more simple.
The car has a 351sbf bored/stroked to 383 with the 48ida's, 208/166 heads. It sounds amazing under wide open throttle. It has a highly polished ZF that someone put a lot of time on.
At the track. The car still has the original seats. I slide all over the place when cornering. Having 335's in the rear and 225's in the front allows the front to understeer a bit. It needs something like 275's in the front and maybe go a little smaller in the rear for proper balance. The brakes seem to work well. I don't boil the fluid or smoke the brakes which is a plus. I did have the brake bias a little too much to the rear causing me to spin once. Having no abs at the track allowed me to practice my threshold braking. That was fun! It was not the fastest down the straight though. My buddy brought his 700 hp 2800 lb ground pounder. He could pull me going straight.
I have another dedicated track car which is a lot of fun and pulls great times. Being a national instructor and having the pleasure of driving so many customer cars, nothing excites me more than driving the GT40. For me to turn this into more of a track car, would take quite a bit. I'm not sure if I want to do that yet....