LS1 Engine Swaps

LS1 Engine Swaps

Popular FAQ

FAQ – LS2 Specifications

LS2 Engine Specifications The first of the GEN IV GM engines in the LS family, the LS2 was standard in the Pontiac G8 GT as...

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...

FAQ : Subaru WRX ECU Pinout

Subaru's WRX burst onto the scene in the late 90s, finally rewarding the legions of fans in the US with turbocharged boxer glory. Now...

DTC P1121 – How to Service your Civic Throttle Position Sensor

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...

How To Service a 2014 Ford Flex Ignition Coil

Coil on plug ignition technology has definitely accelerated the quality of spark in engines since the early 2000's and it's definitely not slowing anytime...

How to Change your Auto Transmission Fluid

Transmission problems can be a headache. When your automatic transmission has a faulty controller or is low on transmission fluid, it can cause the...

FAQ : 2JZGE Torque Specs

Today we'll be covering the 2JZGE torque specs, the non-turbo or NA version of the 2JZ. This engine is found in many of the...

How To Test a Ford Fusion MAP Sensor

The Ford Fusion MAP Sensor in your 2.5 liter 4 cylinder engine plays a huge role in your Ford's EFI system. Otherwise known as the...