I've Grown Up in this business and been around Dodge Diesel Trucks since they came out,,,, when i was 7. I finally have one,,,,,,, and finally a member of TDR (since early July) I have worked on gas burners all my life a built a pretty peppy small block D150. A lot of this diesel stuff is new to me. I have installed a K&N Filter and remover the silencer from the turbo. Whats Next? What other FREE horsepower can i get from my 12 Valve. Free meaning adjustments. I plan on Straight 4inch exhust and ETG and Boost Gauges. Looking for some tips,,, Help me out if you can