How do I identify a Chevy 261?
How do I identify a Chevy 261? The 261 has a raised set of "captain's bars" (casting marks) in the block just forward of the starter. The best way to identify your engine is to check the casting numbers on the head and block. When did the third generation Chevy engine come out? The Chevrolet 235-cubic-inch is known as one of the great Chevrolet engines, noted for its power and durability. It was gradually replaced by the third generation 230, beginning in 1962. What are the engine numbers for a Chevy? Chevrolet 50-52 235 = 4 364909 Chevrolet/Olds 75-79 292...