OK, so the first milage check on my 1997 K3500 4X4 dually was 7.8. Ouch!
Since then I replaced the EGR valve, ran cleaner through the tank etc.
Today after 3/4's of a tank of good non-ethanol gas the MPG is at 9! I am happy to see an increase.
WE have a ways to go. Full tune up is next then a few more MPG checks then we will add the Black Bear computer to finish it all off!
Since then I replaced the EGR valve, ran cleaner through the tank etc.
Today after 3/4's of a tank of good non-ethanol gas the MPG is at 9! I am happy to see an increase.
WE have a ways to go. Full tune up is next then a few more MPG checks then we will add the Black Bear computer to finish it all off!