Engine How To

Engine How To

Popular FAQ

Manual Boost Controller Basics

The boost controller is an integral part of your turbocharged vehicle. Without it, your vehicle or turbo kit may run unchecked or fail to build...

How To Retrieve your Honda Radio Code

Your Honda radio code is the anti-theft device for your factory stereo. When your Honda stereo has been removed or the battery has been...

FAQ : How to Determine Injector Size

Determining what size fuel injectors you need for your project car is a common question we are asked here at Pro Street. No matter...

How To Replace a Nissan Sentra MAF Sensor

Your Nissan Sentra MAF Sensor is the primary means of which your Sentra ECU operates and manages your engine's fuel and ignition. This sensor...

Reasons to use a Certified Subaru Technician

When you own a Subaru, you are probably well aware of the excellent build quality and dependable nature of their vehicles. Despite this fact...

The Pros and Cons Buying vs Leasing a car

Car ownership isn't always an easy thing, and it starts with the decision to buy or lease. Going into a new car purchase or...

How To Identify Your DSM ECU

Whether you are modifying a DSM or simply want to repair your fried ECU, there's a lot of reasons to know how to identify...

FAQ : How to Diagnose a Blown Head Gasket

We get this question more often than not unfortunately, especially for those customers running a air-to-air intercooler or another sort of heat exchanger in...