Originally Posted by
kevireno
anyone have any insight as to performances chips for crossfires?
Brands? what is does/does not do? $$ Price $$?
Caveat emptor, those 'performance' chips usually involve just a 'resistor value' in the IAT sensor wiring (which) dumps more fuel into the cylinders (if ever opened, most of the 'circuitry' is there to make it look complicated). Total waste of $.
.