Hi Bernie, I dont think it had anything on it, it was just autodata logo and stuff but I will double check when i get home. My test rig is very nearly finished, I have a simulated clutch now, Wiring loom is all done, I just have to sort out the pump connection, I was trying to get the correct plug but the guy I bought the loom from has scrapped the car now, Im working on a alternative. I am just about to put the Pico scope on the clutch lever potentiometer , I have a suspicion it is not working as in the parameters , the clutch pressure plate travel is not moving when trying to select the gears , and I am sure the piston is moving.