
Diesel Tuning
Best Exhaust for a V8 79 Series LandCruiser: DPF Back vs Turbo Back, 3-inch vs 4-inch, Explained
Dozens of Manta exhaust combinations suit the V8 70 Series. Here are the few decisions that matter and the system each one points to.

Diesel Tuning
Dozens of Manta exhaust combinations suit the V8 70 Series. Here are the few decisions that matter and the system each one points to.

Information Corner
The long awaited release of United Fuel Injection's UFI VDJ270 upgraded wastegate'd turbocharger has finally arrived.