Water pump is an Abarth replica made by PBS Engineering. Cog belt drive replica parts supplied by Berni Motori of Italy. Abarth/Carello remote oil filter/ pressure relief valve with all correct Aeroquip hoses and fittings. Not original to this car, but available for racing use at the time from Abarth.
36 DCD Weber on correct steel Abarth water jacketed intake manifold. Note hand fabricated velocity stacks, a replica fabricated by the author. The crankcase ventilator tube is the only part in the engine bay not correct to the car. It was hand fabricated by the author--as is the oil breather catch tank.