Do fuel injected motors have valves? In modern engines, the fuel metering and injection valve actuation is usually done by the engine control unit. Therefore, the fuel injection pump does not have to meter the fuel or actuate the injection valves; it only needs to provide injection pressure. Do direct injection engines have intake valves? With direct injection engines, fuel is squirted directly into the combustion chamber instead of hanging out in the air intake manifold. At precisely timed intervals, intake valves open, corresponding to the different cylinders of the engine. Can a fuel injection kit be used on a...

What cars came with a 454 big block? The Chevrolet 454 originally came stock in these passenger vehicles:1970–1976 Chevrolet Caprice.1970–1975 Chevrolet Chevelle.1970–1975 Chevrolet Monte Carlo.1970–1975 Chevrolet El Camino.1971–1972 GMC Sprint.1970–1974 Chevrolet Corvette. When did the Chevy 454 big block engine come out? This engine debuted in 1965, and sparked a long-time tradition of Chevy big-block engines. Prior to the 454, Chevy was using the 427, a Mark IV engine that produced 425hp. The 454 evolved from this platform, its improvements allowing for versatile usage. What kind of car is the Chevy 454? Unlike the popular Chevy 427 that was used...

What kind of truck does Silverado 1500 have? Requires Silverado 1500 Double Cab Standard Bed 4x4 or Crew Cab Short Bed 4x4 and Duramax 3.0L Turbo-Diesel I-6. Before you buy a vehicle or use it for trailering, carefully review the Trailering section of the Owner’s Manual. The weight of passengers, cargo and options or accessories may reduce the amount you can tow. What should I expect from a Chevy Silverado? The Silverado lineup offers the legendary capability you expect from Chevy trucks. Whether you need the reliable strength of Silverado or the renowned muscle of Silverado HD, there’s a member...