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When did GM start using Vortec fuel injection?

When did GM start using Vortec fuel injection? GM 4.3, 5.0 and 5.7 Vortec Injector conversion. Vortec 4.3L 5.0L and 5.7L engines from 1996-2002 have been found to be very sensitive to fuel deposits in the fuel injectors. The Vortec Central Sequential Fuel Injection system utilizes a unique fuel injector for each cylinder. Where is the fuel injector in a Vortec? The Vortec Central Sequential Fuel Injection system utilizes a unique fuel injector for each cylinder. The injector coil is located in the central 'spider' with a tube sending the injected fuel to a poppet nozzle in the port of...
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What happens when there is no spark from the ignition coil?

What happens when there is no spark from the ignition coil? 1 Power. Two positions of the ignition switch provide power to the positive primary post of the ignition coil. 2 Signal. With no external signal to the coil negative primary post, voltage would travel through the ignition coil windings without inducing any secondary spark. 3 Flow. 4 Open Circuits. ... What happens when you replace the coil wire on an engine? You can replace the secondary coil wire on an engine that uses one with an equal length of vacuum hose and the engine will start and run. The...
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What are ABS disabled codes for Corvette 97?

What are ABS disabled codes for Corvette 97? C1214, C1218,C1221,C1223 ,C1232,,C1233,C1234,C1243,,C1261 ,C1265, C1284, P1571 . also for Abs disabled codes :check the Ground of Motor as is indicated on the System image, it should be around or less than 0.5 OHM against Main ground or a good ground on the chassis. Can a brake module be repaired at absfixer? While your brake module is being repaired at ABSFixer you will still be able to drive your vehicle (Without ABS and Traction Control, of course). All repairs are typically repaired the same day we receive them and are ready to send...
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What kind of engine does a Chevy 454 have?

What kind of engine does a Chevy 454 have? It was not the ideal time to introduce a large cubic-inch big block tailored for performance vehicles, but the Chevy 454 made quite an impression nonetheless. The Chevy 454 was originally offered in three variations: the LS5, LS6, and LS7 (which was never offered as a factory option to the general public). When did the Chevy 454 big block come out? History To some, the Chevrolet 454 big block was the right engine at the wrong time. Building on the popularity of its 427-cubic-inch engine, General Motors introduced the 454 in...