Ratt427

Update on the afm disable from range..it works for those who need it and don't have a tuner shop near. i agree with cowpie . i don't have a truck for fuel mileage and want all 8 cylinders lit. so i ditched 5.3 afm motor (sadly) i loved my 07 gmc sle new body 1500 crew cab. stepped up to the 2013 gmc 2500hd crewcab 6.0 L96 /6l90 much happier now with this truck. i was out growing the 1500 anyway . 2 quads on diamondback atv deck and 22 foot travel trailer demanded a 2500 at least (17500 gcvwr) @65 mph cruzin like a caddie on route 66 now.

i have and still use my range afm disable..love it..works as intended. Best of all its not a programer it wont void your warranty. just be sure to take it off b4 you go to gm dealer for any reason they still frown on the use of this item. it also wont put any logs in your ecu..even notice that my oil consumption is less per oil change. was using 1 1/2 -2 qts per oil change . now its around 1/2 qt per 3k. cant say that it will help your oil consumption problem..Everyone knows the AFM in gm trucks is LAME ..ITS a TRUCK ..you want milage buy a VOLT. Trucks work for a living don't want no GIMPED up v8 pansi. so yes the AFM disable from range works well and i HIGHLY recommend it for ALL gas GM trucks. BEST item you will ever buy for 200 bucks...didn't mean to rant .