i get a verfifed 17.8 mpg on my 200_ miles rd trip with alot of highway runs, pulls, racing, etc.
rebuilt 7m, 4.30, crusiing at 80-85 for most of the time, Stock turbo, bic ddp, stock intercooler and piping, 3" exhaust and a reallyheavy foot.
I hope wen ppl post the mpg there are just random...