1940 1941 1942 1943 1944 1945 1946 1947 1948 FORD FLATHEAD CYLINDER HEADS

Part Number: 1068

FORD  FLATHEAD CYLINDER HEADS - Part Number 1068
1939-1948 (59AB style blocks). Heads can be ordered for camshafts with up to .400" lift or for camshafts that have up to .425" lift. Heads for .400" have higher compression ratio than heads for .425" lift camshafts. Extra heavy aluminum alloy construction. Precesion cast with maximum rid design. Cooler running with more water capacity. More fin area for rapid heat dissipation. Water jackets close to critical heat points. Finest available for street, highway or competiton use. Extremly popular because of superior workmanship and proven quality. In the section of a power head, do not be misled by high compression ratios. It is ture, that if every power factor involved were 100% efficient, then the higher the compression ratio, the more power developed. However, where the engine is not custom made, it very often proves that a lower compression ratio will produce a higher over-all efficiency. For special compression ratios, advise bore, stroke, and whether block is relieved.
Fits Ford and Mercury V8 engines 1940 1941 1942 1943 1944 1945 1946 1947 1948

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