Just got around to getting it done on the local council weigh bridge.
She weighed in at 610 Kgs with half a tank of fuel & toolbox in the boot,
which is about 30/40 up on the expected (hoped for ?!) 575 ish.
That's for a aeroscreened Zetec powered car, 170 BHP = 280 BHP/Tonne
but better than my original SVA build of Fiat Twin Cam
640 Kgs, 120 BHP = 190 BHP /Tonne
Think Rob's car is more like 400 BHP/Tonne, scary !!

Anybody else put theirs on the scales ??