For Duramax diesel owners, achieving optimal performance and efficiency often involves overcoming the limitations imposed by factory-installed emissions control systems. Among these, the Exhaust Gas ...
In the diesel engine arena, there are, arguably, few powerplants held in quite as high a regard as the vaunted 6.6L Duramax. The turbocharged beast is the brainchild of General Motors who, in 1998, ...
We were recently at Pacific Performance Engineering (PPE) and noticed something interesting sitting in the shop. A 21-foot Warlock speedboat drew our attention, and as we walked over, we noticed that ...