Quote:
Originally Posted by epiphone3
dude do some research. All the part numbers match except for the exhaust manifold... the exhause manifold will cost on the order of a few horsepower, not 45. It is software... there is no other sensible explantation.
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dude, that's my point... when do you see on a NA engine with only a software reflash gains you 40HP...or >20% increase... do enlighten me? I can;t find any example... no force induction.