hi,guyz...
i m consider to upgrade my evo6 engine to 400hp.
my car is daily use, so i wish to having 400hp n drive eazy in town
plz share some opinion n give me some advice...
Like last time when i had the 1.6 engine
i always go to my mech
he plugs in his ECU thing and does the setting
then he will say "woah you was running very high fuel"
then he will say he tune for my already and reset...