Clean the area thoroughly and use a nice bright flashlight.Ī little engine degreaser and a wire brush often makes this job easier. They are notoriously very hard to read and often people make the mistake of thinking a '3' is an '8'. This engine had a The Casting Numbers to the right are found just below and to the right of the Distributor on the passenger side. It is often known as the 'Blue Flame' engine, although that name was only officially applied beginning inand then only for one certain model of the engine: the ci with 3 carburetors applied in Corvettes. The next-generation Chevrolet inline 6 was introduced in in the US and in Brazil, and phased out in in the US, and in Brazil. For andthey used Oldsmobile's L-head engine. The Chevrolet 'Master Deluxe' series used this engine, as did all Chevrolet passenger cars. The was shared with Chevrolet and GMC trucks for and A balanced crankshaft was introduced forwhile a higher 5. It was This engine used a forged steel crankshaft with three bearings and cast-iron pistons. Knudsen 's cast-iron wonder was produced through.

Chevrolet had long been known for its ' valve-in-head ' four-cylinder engines. Richard Grant Chevrolet marketing executive insisted that the new design boast overhead valves. The first mass-produced GM inline 6 was introduced in on Chevrolet cars and trucks, replacing the company's first inline-4. Chevrolet did not offer another inline-six until the General Motors Atlas engine 's debut in the Chevrolet TrailBlazer. Many popular cars and trucks, including the Chevrolet CamaroChevrolet Impalaand Chevrolet Suburban used the inline-six as the base engine. It was replaced by more recently developed V6 and four-cylinder engines. It was completely phased out in North America by in Brazil, GM held on to their fuel-injected version through the model year. The Chevrolet straight-six engine was Chevrolet's sole engine from when it replaced their cubic-inch 2.

Chevrolet 235 engine serial number