Mike Haighs Ford Falcon race car went on the new rolling road today. The 4.1 litre inline 6 engine is still using the original log intake cylinder head. These heads are known to be extremely poor. The best cylinder heads were made by the Australians. The Australian heads use a separate inlet manifold and have a far better port arrangement. Although these heads are extremely rare we have managed to find one and ship it to the UK. The new head will be fully ported with big valves and a triple 2″ SU carburettor setup. The current setup has set a very low bench mark at 150bhp. Can’t wait to see what the new head will do.
