Popular FAQ
How to Use an Automotive Jack
One of the most vital skills one must learn if you are going to be working on your own vehicle is how to use...
Automotive Pull-Up and Pull-Down Circuits Explained
An automotive pull-up circuit uses a resistor to hold a module input near a known voltage when no sensor, switch or transistor...
How To Upgrade a SRT4 Clutch Pedal Pivot
Project SRT4 is back in action, recently putting down 383 horses to the front wheels on our Dynojet 448X. We are using a ACT...
LS1 Connecting Rod Chamfer Orientation: Which Way Should the Rod Face?
Learn which way the **LS1 connecting-rod chamfer should face**, why it must clear the crankshaft journal fillet, and how correct rod orientation helps prevent clearance problems during LS1 engine assembly.
How To Find your Honda Engine Code
This question is a very common one that we are asked frequently, from people who aren't sure of the full four digit engine code...
FAQ – What is the 4AGE Engine?
The Toyota 4A-GE engine is one of the most recognizable sport compact four cylinder engines, because of it's high revving ability and small compact...
How Blown Turbo Gaskets Reduce Horsepower
Like any part in your automobile, turbo gaskets play a vital role in the overall efficiency of your turbocharger setup. Over time and heat...
How To Test a Chevy Malibu MAF Sensor
The Chevy Malibu MAF Sensor is also known as the mass air flow sensor. This is a 5 pin unit that is mounted inline with...
