Originally Posted by stevew007
reading on the superchips website and people are saying they are getting 22-24 mpg with there programmer! is there any truth to this? what can i do short of buying a 4 cyl to get better gas milage? my truck is a stock 99 with 116,xxx mile's and I'm getting 16 mpg average
dont believe it. most people (like me) add a programmer and see a fall in MPG because its so dang fun to take a 8000 pound truck and go fast. yea we all know its no drag racer (most of them, i know there are drag diesels out there!) but its still fun to plant your self in the seat! with my evo2 on level 3 (with a close eye on EGTs) i have lost maybe 1 or 2 MPG but i sure have more fun and i drive it much harder!
so over all, dont expect to go from 16 to 20+ probably wont happen....