[hookset]

I also posted this topic in another section.

i would like to add a performance chip to my 2003 LB7 duramax.
i am not interested in racing, extreme off-roading or stuff like that.
i am more interested in increasing fuel economy (it is my primary vehicle).
several times a year i haul a loaded pop-up camper (approx. 3500#'s) and very often (2-3 times a month) i haul a 17' aluminum bass boat (less than 2000#'s) and occassionally i haul hay or compost/dirt for my garden/flower beds.

i talked to the boys at banks and after i give them over $4,000 they might be able to get me 10% increase in fuel economy (i currently get 16.5 city and 19 hwy with my own calculations). the cost to gain ratio doesn't seem good at all.


is there anything out there that is better?

thanks for your feedback,

hookset