High Compression Aluminum Head, 8-1, Sherman style, 14mm plug

Modeled after the old proven Sherman Head style 8-1 combustion chamber. This is a “High” style head for use with 1918-1927 T's. (A “Low” style head for 1909-1917 T's is not available.)

• Casting is made from 356 Aluminum and specially heat-treated.
• Increases your horsepower, more power to go up hills.
• Holds approximately one quart of extra water for cooling.
• Requires no modifications to your engine, just remove your old head and bolt this on.
• This head is built to be used with standard pistons, The high dome pistons cannot be used.
• Uses 14mm Spark plugs for a better heat range for the higher compression.
• Outside is similar to the original Model T heads, Has no Ford Script like 1926-1927 heads.
• Only weights 12-1/2 pounds
• For use with 14mm plugs
• Made in U.S.A.

NOTE: It is suggested you use an aluminum head saver with this product, part# 3001AHS.
(Low heads are 2” tall and high heads are 2-11/16” tall, from the head gasket surface to under the head of the head bolt.)