Discover the best performance upgrades for the 6.7 Powerstroke in 2026. Boost horsepower, torque, towing power, and ...

What are we in the States missing? The SQ8 packs a 4.0-liter twin-turbocharged diesel V8 that makes 429 horsepower and 664 pound-feet of torque. Power is channeled to all four wheels through an ...

Despite the challenges faced by the Volkswagen Group over its diesel emissions scandal, it appears diesel isn’t a dirty word for the automaker as it's just announced a mighty V-8 diesel engine that ...

Intake air and fueling are the primary components of the diesel performance formula. And, in theory, the more there is of each, the better a diesel engine will perform—provided the air and fuel are ...

For most hot rodders, diesel performance usually means giving a truck more pulling power to get over a hill with a car trailer in tow. But a diesel engine on the race track? We're talking sled pulls, ...

I’ve seen a few interesting Lamborghini engine swaps before, mostly with LS motors. However, I’ve never seen a Lamborghini with a diesel engine before this one. The team at 1 Way Diesel Performance ...

The new Power Scorcher Module from aFe is designed to alter the fuel pressure signal on your TDI engine at pre-determined points through the rev range.The result is it’s claimed to broaden the power ...

Although the European Q5 3.0 TDI uses Audi’s DL501 seven-speed dual-clutch automatic transmission, the SQ5 features the ZF-sourced 8HP eight-speed torque-converter automatic. (To add to the confusion, ...

Regulators have approved fixes for the vast majority of cars involved in Volkswagen Group’s huge billion-dollar diesel emissions scandal, but do those remedies sacrifice significant real-world fuel ...