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Intake Manifold

Intake Manifold

Engine Misfire - Rough Engine Idle On GM 4.8L, 5.3L, 6.0L Engines
Poor Performance

Engine Misfire – Rough Engine Idle On GM 4.8L, 5.3L, 6.0L Engines

01/23/2023

Engine Misfire or Rough Engine Idle on GM 4.8L, 5.3L, 6.0L is becoming, more common and getting harder to diagnose. Because, GM V8 engines are very prone, to a rough idle and engine misfire when […]

Using A Vacuum Gauge, To Test The Condition Of Your Engine
Engine Testing

Vacuum Test – A vacuum test, can tell you, way more than you think.

04/18/2022

Consequently, doing a vacuum test, can tell you more about your engine, than you think. Above all, one of the easiest and cheapest ways; to check an engine for serious issues, is to do a […]

Vacuum Leak Repair - Most common locations, to have a vacuum leak.
Automotive Leaks

Vacuum Leak Repair – Most common locations, to have a vacuum leak.

04/02/2022

Having to do a vacuum leak repair, is more common than you would think. Quite often a vacuum leak, will disguise itself, as an ignition or fuel problem, that is incorrectly diagnosed. Above all, an […]

GM 3100 - 3400 Engine Issues - Cylinder Heads, Manifolds, Rocker Bolts
Engine Top End

GM 3100 – 3400 Engine Issues – Cylinder heads, manifolds, rocker bolts

11/30/2021

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 […]

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  • Car Thermostat Issues – Is Your Engine Coolant Flowing Properly
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  • Engine Oil Sludge – Is Caused By Your Engine Oil Breaking Down
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Search Popular Posts

  • Bad Radiator Cap - A cheap fix, for a potential, engine disaster !!
  • Poor Fuel Economy - Little Tricks That Will Help In Boosting Your Mileage
  • Gas Getting Into Oil - What Can Cause This To Happen And Why
  • Engine Will Not Start - But, Fuel Pump, Spark And Compression Are Good
  • Hydraulic Valve Lifter - Takes up the clearance, within the valve train.
  • Crankshaft Damage - Happens More In Diesel Engines Than Gas
  • Bubble Test - Used In Conjunction With A Cylinder Leak Down Test
  • Tailpipe Smoke - What can the color of the tailpipe smoke tell you.
  • Timing Belt Failure - Most Common Failure And Warning Signs
  • Positive Crankcase Ventilation (PCV) System - What Does It Do
  • Engine Power Balance Testing - Total Power Output Of The Engine
  • Hard Starting Engine - Cold, Hot, Both or just after, adding fuel.
  • Vacuum Leak Repair - Most common locations, to have a vacuum leak.
  • Idle Air Control Valve (IAC) - Function - Failure Symptoms - Testing
  • Engine Bearing Replacement - Learn how to, replace engine bearings.
  • PCV Valve System, where partially burned crankcase gases get recycled.
  • Engine Misfires - How To Find And Fix, Engine Misfires, The Easy Way
  • Engine Damage - Look For Gradual Deterioration, Before It's Too Late
  • Evaporative Emission Control System (EVAP) - Function - Failure
  • (O2) Oxygen Sensor - Basic function - Failure symptoms - With testing.
  • Carbon Deposits In Engine - Cause And Effect, Prevention And Removal
  • Car Starter - What Can Go Wrong - What Are The Warning Signs
  • Radiator - Common engine overheating causes and consequences.
  • Using A Vacuum Gauge, To Test The Condition Of Your Engine

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  • Alternator Or Battery Failure - Failure Symptoms With Testing
  • Leaking Head Gasket Symptoms - The 5 Most Common Symptoms
  • Serpentine Belt - Function - Failure Symptoms - Easy Replacement
  • Radiator Caps - Are Cheap, But More Important Than You Think
  • Ball Hone - How To Get The Perfect Finish, For Piston Ring Sealing
  • Using A Vacuum Gauge, To Test The Condition Of Your Engine
  • Starter Problems - Funny Sounds, No Sounds, What Do You Hear
  • Compression Test - How to do it, wet or dry - What do the results tell you.
  • Pushrods - On G.M. 3.1-3.4 Engines - This Is Where Length Matters !
  • Valve Stem Seals - Basic Function, Seal Types, Failure Symptoms
  • Crankshaft Thrust Bearing Failure - Causes And Remedies
  • Engine Hesitation - What Is It - What Can Cause It - Diagnosing It
  • Car Radiator - Engine Damage, From Car Radiator Overheating
  • (PCV) System - One of the biggest causes, of engine oil sludge.
  • Head Gasket Leak - Engine Overheating, The First Sign Of Trouble
  • Diagnose Engine Problems - With Nothing More Than Your Senses
  • Crankshaft - Camshaft Position Sensor - Testing The Easy Way
  • Rough Idling Engine - The exact cause, can be difficult to diagnose.
  • Crankshaft Position Sensor - (CKP) - Testing And Replacement
  • Engine Piston Rings - How Do They Work - How Can They Fail
  • Variable Valve Timing (VVT) Engines, The Good, And The Bad
  • Valve Stem Seal - Controls oil consumption, while lubricating valve stems.
  • (VVT) Variable Valve Timing - How Does It Work - How Can It Fail
  • High Engine Idle - What Can Cause It - Narrow Down The Sources

Search Engine Testing

  • Fuel Pump Relay - Function, Failure and testing procedures.
  • (O2) Oxygen Sensors - Function, Failure Symptoms, How To Test
  • Cylinder Power Balance Testing - Can Help Uncover Hidden Engine Issues
  • (O2) Oxygen Sensor - Basic function - Failure symptoms - With testing.
  • Cylinder Leak Down Test - What Are The Results Telling You
  • Cooling Fan Relay - What Does It Do - Failure Symptoms - Testing
  • Vacuum Leak Detection - The Safe Way to Find Vacuum Leaks
  • Engine Fuel System - Proper Testing Procedures With Solutions
  • Vacuum Leaks - How To Quickly Find Vacuum Leaks ( Not The Safest )
  • Compression Leak Between Cylinders - Without, any coolant or oil leaks
  • Crankshaft - Camshaft Position Sensor - Testing The Easy Way
  • Throttle Position Sensor (TPS) - Function - Failure - Testing
  • Using A Vacuum Gauge, To Test The Condition Of Your Engine
  • Engine Coolant Antifreeze - Engine Cooling And Testing Made Easy
  • Wet Compression Test - Next Level, Mechanical Engine Testing
  • How To Do A Cylinder Leak Down Test - With Or Without A Tester
  • Engine Compression - What Can Cause, Low Or No Engine Compression
  • Valves And Piston Rings Function - Failure Warning Signs - Testing
  • Compression Test - How to do it, wet or dry - What do the results tell you.
  • Fuel Pressure Regulators - Function, Failure Symptoms And Testing
  • Running ( Dynamic ) Compression Test - Evaluating individual cylinders.
  • Noid Light - Learn how to test fuel injectors, using a noid light.
  • Engine Power Balance Testing - Total Power Output Of The Engine
  • Bubble Test - Used In Conjunction With A Cylinder Leak Down Test
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