What is the 4G63?
One of the greatest four cylinder engines to ever leave Japanese shores, the 4G63 is a powerhouse of a performer. Capable of reaching well...
Press Release – Kelford Solid Lifter 4G63 Cams
One of the most powerful four cylinder import engines in stock form is the 4G63, Mitsubishi's calling card for the past 20+ years. Capable...
How To Advance 4G63 Timing
Ignition Timing is a critical piece of engine tuning, and a big hurdle when you are turning up the boost and looking for more...
How To Change a 4G63 Timing Belt
Today we'll be taking a look at how to complete the 4G63 timing belt job on your DOHC turbo engine, found in Mitsubishi Eclipses, Eagle...
FAQ : How to Modify Your 2G 4G63 MAF
If you are running rich with a slightly modified DSM, a cheap and easy way to help lean things back out is with the...
How to Install HKS Camshafts in your 4G63
We are often asked what is our favorite camshaft combination for the 4G63, and it can be tough to choose especially from many of...
How to Tune Your 4G63 Cam Gears
Now that you've recently installed your nice shiny new cam gears, many customers wonder just what is the best way to adjust them for...
Mitsubishi Evolution Stereo Wiring Diagram
One of the most iconic Japanese supercars of the '80s, the Mitsubishi Evolution had a relatively short shelf life in the States....
P0335 Mitsubishi 2.0L – How To Test a Crankshaft Position Sensor
One of the more common check engine codes for 2.0 liter Mitsubishi engines like the 4G63 is the P0335 Mitsubishi or Crankshaft...
Common Engine Knock Causes
Engine knock or detonation is the leading cause of engine damage for most performance vehicles. It's an inconsistent and improper ignition of the mixture...
