Cylinder Head - 6.5:1 High Compression - Cast Iron - Lion Speed Head (1928-1931 Model A)

This cast iron, 6.5:1 compression ratio, direct bolt-on cylinder head delivers improved horsepower and torque for your Model A. It features 3 fins down the middle and the spark plugs are on the opposite from the normal side (can use the A12105M distributor cap and wire set and 14mm spark plugs, but the diameter of the cap is oversized). It also has additional material at the base, so milling these is possible for an even higher compression ratio.

A Model-B head gasket, sych as # B-6051-M is suggested.



Please be aware that these parts are meant to enhance your Model A. Some professional assistance may be required when installing. Not all of these parts are install-and-go; some alterations to your vehicle may be required.



CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov