Since someone brought up brakes ...
I have a game here. I will describe the brakes listed in the TR7 homologation form (FIA recognition no. 3071, amendment no. 8/6V). Can any of you describe their source?
The front rotors are ventilated 266.7 mm (10.5") diameter, 20.87 mm (0.82") thick. Rears are solid and the same diameter, but 12.7 mm (0.5") thick. The front brake linings are 112.26 mm (4.42") long and 50.8 mm (2.0") wide. The rears are the same width, but 74.9 mm (2.95") long.
In the pictures, the front caliper is 4-pot and smooth most of the way around. The rear caliper is two-pot and open on the back. The front rotor pictures is separate from the hat/bell with 6 lugs. The rear rotor one-piece and looks similar to the stock front rotor.
Any guesses?