Engines endure much abuse. Sometimes this torture results in damage to either the block or the heads--or both. The block can be very rare, such as a matching-number block for an LS6 Chevelle or the ...
Brad Ryan's '67 coupe fits mostly in the former category, a fully loaded older Vette that Ryan prefers to keep pretty much as it was from the factory. So when the car's 390hp, 427ci engine began ...