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GM 3100 – 3400 Engine Issues: Heads, Manifolds and Rocker Bolts

01/07/2025

GM 3100 – 3400 engine issues, are still happening and are being repeated. We still have leaks, installation problems, as well as cylinder head and rocker bolt issues. That’s because, most people are still confused, […]

Valve Lifters: Hydraulic vs. Mechanical (Solid), Learn the Difference

01/04/2025

So, valve lifters, come in either hydraulic or mechanical (solid). But, what is the real difference, between them. Both, hydraulic and mechanical (solid) valve lifters, have the same job, but do it differently. They both […]

Harmonic Balancer: Function: Common Failure Warning Signs

01/02/2025

So, what is the main function of the harmonic balancer? Well, it is to absorb and reduce, harmonic and torsional vibrations from the engine. Consequently, your harmonic balancer is mounted, on the front of your […]

Spark Plug Health The Key to Optimal Engine Performance

Spark Plug Health Is Directly Linked, To Your Engines Performance

12/30/2024

Spark plug health, on today’s engines is very important, and if ignored, can cause serious problems. So, it stands to reason that, weak or bad spark plugs, are a big cause of concern. Spark plug health […]

Push Button Start Troubleshooting: Why Won’t the Engine Crank?

12/23/2024

Many newer vehicles have replaced, the traditional key-style ignition switch, with a push button start. As technology advances, our lives become more convenient, but are we also putting ourselves at risk? Will the push button […]

Turbocharger: How it Works and Why it’s Essential

12/20/2024

Smaller engines with a turbocharger appeal to consumers, and auto companies. Because, they offer more power, but with the fuel efficiency, of a smaller engine. Turbochargers made it possible, for the smaller engine, to keep […]

Engine Coolant Temperature Sensor (ECT) Replacement

Engine Coolant Temperature Sensor: Step By Step Replacement

12/17/2024

The engine coolant temperature sensor, is one of the most important engine management sensors in your vehicle. So, a sensor that is shorted or reading out of range, can’t provide a reliable signal. Consequently, engine […]

Carbon Deposits On Back Of The Intake Valves

Carbon Deposits in Engines: Causes, Effects, and Prevention

12/14/2024

So, carbon deposits are formed, by the black soot that collects, and hardens in your engine. Consequently, every engine produces carbon. But, some engines are worse than others. So, the reason all engines have carbon, […]

(MAP) Controlled Thermostats: Provide Several Engine Benefits

12/12/2024

So, how do (MAP) controlled thermostats work. And, what are their benefits. First, (MAP) controlled thermostats are electric, and are controlled by the engine’s (ECU). Consequently, this provides precise regulation of the engines temperature, based […]

Engine Bearing: How They Actually Work: Failure Warning Signs

12/08/2024

An engine bearing is a small and relatively inexpensive component, of an internal combustion engine. However, failure of an engine bearing most often leads to, serious reconditioning work of the engine. Most often, including its […]