What is the best user tunable engine computer? I like turbo xs because it sounds nice and easy but i havent heard much about the capabilities. What are the best ones and their respective prices. Also, i want to use it as a boost controller so how high can i go and what is stock boost?

 

i also have a profec b that was off my friends civic, should i use that instead or in conjunction with the utec or what ever you guys suggest?

 

take it to the top

 

thanks, i think im gonna go with the turbo xs utec, anyone using this recommend it? and how will the profec b be with this?