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13 Φεβ 2024 · Discover the detailed specifications and maintenance guide for the Chevy 4.3 V6 Vortec engine, a reliable powerhouse for your vehicle.
24 Φεβ 2024 · Upon its release, the 4.3L V6 was available as a carburated motor capable of 155 horsepower and 230 lb-ft of torque. A throttle body fuel-injected version capable of 130 horsepower was also...
Information about GM's 4.3L V6 Vortec LU3 engine used in the Chevy Express and GMC Savana vans, including specs, applications, and more.
14 Αυγ 2024 · Horsepower and Torque Specifications. The 4.3L Vortec engine boasts an impressive 285 horsepower at 4,600 RPM, making it a force to be reckoned with on the road. But horsepower is just half the story – torque is where this engine truly shines.
29 Ιαν 2021 · At first glance, the specs on the 4.3 V6 feel familiar. That's because its bore and stroke are a perfect match for the 350 cubic inch version of Chevrolet's legendary small block V8, leading some to call the six-cylinder a '3/4' version of the SBC.
4.3-liter Vortec V6 truck engine. Dubbed Central Port Injection, or CPI, the system looked and functioned much differently than previous designs. The CPI system utilizes one main injector that pressurizes six plastic tubes housed in the in-take manifold. Each tube termi-nates in a spring-loaded poppet B Y J EFF M TERMAN Arm e of its e, a good e the
The 4.3 EcoTec3 is a 4.3-liter V-6 gasoline naturally-aspirated and direct-injected engine that debuted in the 2014 model year Chevrolet Silverado and GMC Sierra as the new base engine option. The LV3 4.3L V6 motor was designed for primary use in pickup trucks and commercial vans.