News and Events

The OBDII trouble code P1121 is due to your throttle position sensor signal being lower than expected by your ECU. Problems that arise from this OBDII...

Synthetic vs conventional oil affects engine protection, change intervals, and cost. Learn which oil fits a daily driver, tow rig, or performance build.

Aftermarket tuning is a concept that's foreign to most car owners, but it's definitely a technology that can help everybody. When it comes to...

The MAF sensor in your Ford is otherwise known as the Mustang Mass Airflow Sensor. The MAF is responsible for reading the airflow entering your...

The SR20DET engine swap isn't quite the popular engine choice anymore, with all the LS1 and RB/2JZ swaps running around. But there's still no...

Learning how to wax your car isn't hard to do, but it's definitely very important. If you live in colder parts of the country...

LS1 rocker arm ratios are fairly standard across the board, with a 1.7:1 ratio for all the GM GEN III cylinder heads with the...

Battery registration is an electronic service procedure that tells a vehicle’s battery-management system that a new 12-volt battery has been installed.