Y-Block, 585HP without a supercharger or other form of power adder

While a dynamometer is a great tool for sorting out engine combinations, there are those instances where some of the data provided conflicts with other data also being recorded.  A case in point here is where the EGT’s (exhaust gas temperature) do not match up with the results of the oxygen sensors. Continue reading “Y-Block, 585HP without a supercharger or other form of power adder”

Cylinder Head Milling for a 1cc Reduction

In the course of milling cylinder heads for a specific decrease in combustion chamber volume, it becomes necessary to know exactly how much a cylinder head must be milled for a 1cc (cubic centimeter) reduction.  Continue reading “Cylinder Head Milling for a 1cc Reduction”