Go to their web site you will find they offer 3 different chips,I don’t really doubt you guys that doesn’t work, but any first hand experience? If it really cost $300, that’s an expensive risk. Those 30 guarantee things are sometime difficult to take advantage of also. The guys that modify their cars do more than a simple chip, correct?
I wish I could figure out how to make money on snake oil stuff! LolGo to their web site you will find they offer 3 different chips,
20 hp, 1 mpg gain is $85.
40 hp, 3 mpg gain is $160
60 hp, 5 mpg gain is on sale, instead of $320 it is currently $230.
but snake oil is snake oil.