Im extremely curious to those who have throwin a turbo in their protege 5... how the hell did u do it? i would really like to know? i mean im pretty sure u can just throw in a mazdaspeed turbo right??? but i mean how did u work out the ECU? and where did the turbo go?? im sure there are people out there who have a turbo in there protege 5... if u can tell me how ya did it and how long the processes took that would be awesome... if it was harder then ever and u never recommend anyone to ever do it... i'd like to know!!! so please for those people who have one gimme a shout ok thanks!