Proof of the 4G63T engine's potency is the Evo VIII FQ-400, a UK-bound special that is as rare as it is quick. Tuned by Mitsubishi Ralliart UK, only 100 FQ-400s left the factory: ...

Introduced in 1989, the engine series dubbed EJ powered most of Subaru’s models for the next thirty years. Although a large number of variants with different displacements have been built, some ...

This photo is of the 4G63T as installed in the 1992 Mitsubishi Eclipse GSX—the Illinois-built, egg-shaped AWD coupe companion to the Galant VR-4. In the 1992 Eclipse, the engine was rated at 195 ...

But what you wouldn’t expect is that it’s powered by one of the greatest tuner engines ever, the Mitsubishi 4G63T. And as you’d expect, its origin story is a rollercoaster ride.

"How To Build Max-PerformanceMitsubishi 4g63T Engines" This book covers every system and component of the engine, including the turbocharger system and engine management.