@MacMog
Sorry for the late answer. Yes the car is a Flat rad, chassis nr. P2730. We were told that Chris Lawrence bought it cheaply (pre-owned) and liked it for engine testing because it was easier to get the engine in and out than on curved rad Morgans. The engine X 773 E is of course not original to the car, it is 1991 ccm (TR3).
@MalcolmT
In a way an eperimental engine in an ex-Chris-Lawrence car would make sense. I will tell my friend to dig deeper in this direction.
Many thanks to you both
Frank
