Hi Ken Just found this thread 7 years later!!!!! whilst doing some research. You are correct-one of the two BT23s was owned by Bobby Rahal though I think it may have since changed hands. It is a rather long story. Baron Robertson bought the BT23 off Roly but The Baron had trouble getting to grips with the car and he asked Roly to drive it at Baypark and offer some advice. Roly crashed it at the Sweeper and damaged it badly. Baron imported a brand new chassis from the UK and transferred the FVC and other salvageable parts to the new chassis. The damaged car was rebuilt as a Formula Ford and driven by Phil Harris. It passed through a few hands in NZ before being acquired by Martyn Smith in the UK who restored it to it's original specs. Meantime Phil Harris had moved to the US as a mechanic firstly with Pat Burke Racing and then VDS. He became friends with Bobby Rahal who turned up at Phil's shop one day with his latest acquisition. Turns out it was Phil's old Formula Ford! Whatever happened to the other BT23 that Baron raced is a big mystery.