do the intake mod, 52mm TB, gibson headers & single out flowmaster... or an aero turbine muffler.

 

Just becasue you get bad mileage doesn't mean you are polluting anything. You have TWO O2 sensors in your D and the factory OEM Cat that we have is extremely efficient. We burn very, very clean. The drop to a 180 stat would have no effects on the emissions testing. In fact, your D will probably run BETTER for testing instead of worse.

Oh yea, nevermind. I forgot, I'm not talking to you. Voting for a Dak in the TotM! Jeeze!

IndyD