this appears to be a new question regarding this car
can I turn a gf8 Wrx (turbo) to sti eg ecu ,airflow meter,440cc injectors?
Iv got a 75 ecu and yellow 440cc injectors and orange airflow meter but im to scared to try them does any body no if I can change my map sensor from frequency to a voltage map sensor the reason im asking is cause iv got a fuel cut defeater that only works on a voltage map sensor but I have a frequency map sensor so it wont work I have a map sensor off a 93 Subaru legacy gt single turbo that I had my fcd hocked up to \'can I put the map sensor frm my old single turbo legacy into my 98 Wrx gf8?