I have a maxxfab down pipe with corsa exhaust and k&n cold air intake and wondering what i should do next???? I was thinking about a boost controller or blow off vavle but i want something that i can tell makes it faster. So what should i do? and where can i get a boost controller?

 

you can get a manual boost controller for pretty cheap, that along with a better waste gate will give you more power.

 

ok how hard are they to install and where can i get them? Also how much power do you think it will add?

 

boost controller is pretty easy to install there are a bunch of how to threads on this forum as for where you can buy one any website really turboneonstore.com slowboyracing.com etc. it'll give you some more power but you would get more if you were to upgrade your wastegate