We restore and develop classic engines, for historic motorsport, notably production based engines from the 1950’s and 1960’s We provide a bespoke service for cylinder head restoration and tuning by utilising a calibrated flow bench.
We also offer a computer aided engine design and simulation service to provide accurate theorised performance development before financial commitment is made in manufacturing and procurement. Our mission is to deliver a considered reliable and affordable engine package for today’s Historic racer. Throbnozzle approved parts and consumables can be found in our store. Favourable shipping costs can be arranged for larger orders.