Re: No power, burning lots of gas
what other changes do you make, apparently something is so out of whack that the computer can no longer compensate...
first check all of your grounds, make sure your not throwing any codes, do a Koeo and koer test as it sounds like its possible you have a faulty device thats reporting a super lean condition.
you didn't install larger injectors did you?
93 mustang notch
~450hp 331 stroker - Sold