| Inexpensive Tuner???
i have a stock 03 LB7 chevy duramax.
i want to start using a tuner so i can increase my fuel economy (currently getting 17-18 mpg). i have read enough spec reports on tuners that they all kinda blur together and make alot of the same claims.
what is the best tuner with an economy mode that won't require a bunch of other mods (exhaust, air intake, guages...) that is also relatively inexpensive. the less expensive the tuner the quicker the return in fuel savings ($$$).
all opinions welcomed,
thanks,
hookset |