StirCrazy wrote:diesel yes, gas no for a simple answer. The reason being that a diesel engine is severely under tuned and increasing power increased efficiency a lot. A gas engine due to epa and other rules over the years is close to the max effici...
valhalla360 wrote:thefivers wrote:Hello all, this hasnt been mentioned so its probably not an option anymore. Years ago a friend changed the chip in his computer, he was running diesel and it increased mileage with both towing and unloaded. Is that s...
289457 wrote:Currently I am towing a 28ft travel trailer with a 2014 Silverado 1500, 6.2 liter gas and 3.42:1 rear end. The trailer weighs about 7,500 lb. Loaded for shorter trips, the trailer axles and rear truck axle are loaded to capacity, so for...
Hello all, this hasnt been mentioned so its probably not an option anymore. Years ago a friend changed the chip in his computer, he was running diesel and it increased mileage with both towing and unloaded. Is that still a thing, will "chipping" (I t...
Road Princess, thanks.....My problem is "I THINK" the Verizon Thunderbolt is having an antenna issue and not connecting to 3g and sometimes no 1X even at my house in Las Vegas.With what you said about your friend I have no choice but to send the Spri...