Engines & Components
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What Causes Rough Idle At Cold Start? Common Reasons Explained
A rough idle when starting your engine cold is a common issue, especially in cooler... -
Can You Convert Drive-By-Wire To Cable Throttle? Pros And Cons
As electronic engine management has become more common, many modern vehicles now use... -
Why Your Engine Loses Power Under Load
An engine that feels strong at idle or light throttle but struggles when climbing a... -
What Happens When A Fuel Pump Is Failing But Not Dead Yet
A fuel pump does not usually fail all at once. In many cases, it slowly weakens over... -
How Much Power Do Underdrive Pulleys Actually Add?
Underdrive pulleys are one of the most common bolt on performance upgrades for street... -
Engine Knocking Under Acceleration: What It Means And What To Do
Hearing a knocking or pinging sound when accelerating can be alarming. Engine knocking... -
Why Your Car Hesitates When Accelerating (And How To Fix It)
If your car stumbles, bogs down, or feels sluggish when you press the gas pedal, you are... -
Intermittent Misfire With No Check Engine Light: Possible Causes
An intermittent misfire with no check engine light can be one of the most frustrating... -
Are ATK Engines Any Good? A Comprehensive Review
If you are shopping for a replacement engine or a crate engine, ATK is a name you will... -
How Much Horsepower Does A COMP Cam Add?
Upgrading the camshaft is one of the most effective ways to increase horsepower in a... -
LQ4 vs LQ9: Which Short Block LS Engine Is Right For You?
GM truck based LS engines have become some of the most popular foundations for... -
Understanding The Types of Cams: Solid, Hydraulic, Flat Tappet, And Roller Camshafts
Few engine components have as much influence on performance, drivability, and...
