Excess heat is the enemy when it comes to internal combustion engines. Operating temperature is ideal, but any degree above that starts to slowly sap power, put fluids to the test, increase friction, ...

The evolution of Turbo Regal intercooler design marches on, despite the fact that these street terrors are fast approaching the 20-year-old mark. Hard-core 3.8 turbo fans have watched as big companies ...

If you think about it, trickery plays a big role in performance tuning. We fool the ECU into giving us more power with black boxes. We trick the fuel system into delivering more fuel by upping the ...