Popular FAQ
Can You Tow a 2002–2003 Acura RSX With the Front Wheels on the Ground?
Honda recommends flatbed transportation for the 2002–2003 Acura RSX. Here's what the factory manual says about wheel-lift towing, front-wheel-down towing, speed and distance limits.
2005 Subaru STI ECU Pinouts
We break down the relevant STI ECU Pinout for the 2005 Subaru WRX STI, and show you what wires you will need if you are...
FAQ – Honda Fit Ecu Pinouts
The RME-A11 and RME-A89 ecus are found in the 2007-2008 GD Honda Fit and Honda Jazz and can be found behind your passenger side glovebox,...
BMW Water Injection Coming to Production Vehicles
The art of water injection is nothing new to combustion engines. Keeping combustion chamber temperatures down is an effective way to increase horsepower and...
Getting Your Vehicle Ready for Summer
Preparing your vehicle for the warm summer months is easy to do. When the winter begins to wind down, you need to use these...
How to Select the Right Racing Clutch – From Daiken USA
Daiken USA / Exedy shares a few pointers on how to select the right racing clutch for your vehicle.
How to properly choose a sports/racing...
What Is the Difference Between the RSX K20A2 and K20A3 Engines?
The K20A2 and K20A3 share the same 2.0-liter K-series architecture, but their compression, VTEC hardware, output and performance potential are substantially different.
LS1 Camshaft End Play: How to Measure Cam Thrust Clearance
LS1 camshaft end play should measure 0.001–0.012 inch. Learn how to check cam thrust clearance with a dial indicator and why aftermarket timing components can affect the measurement.
