The ultimate improvement for the Model T
Bolt on performer on a "T" without any other changes - just remove the old head
Outside similar to a 1926-27 Hi Head except for individual foundry markings
Built to fit over 5/16 pistons over block with carbon space
High dome pistons cannot be used with this application
Compression ratio: 8 to 1, old Sherman Head style combustion chamber
Casting: 356 aluminum with heat treat process
Holds approximately one extra quart of water for cooling
Flattens the hills
Test proven on a "T" for over 30 years
Use Dexcool antifreeze
Champion plugs recommendedU.S.A.
Dome headed bolts used to fasten the water outlet to front of the head. This unique bolt was only used on 1926-27. U.S.A.