Focus Fanatics Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
1,366 Posts
Discussion Starter #1
I am just hrowing a quesion out there. i know there are wastegates in various sizes. how do i determine how big of a wastgate i go with? 40 or 50mm ? is bigger better?
 

·
I AM DA FOCI FANATIC
Joined
·
3,715 Posts
No, you can have to big to where it will overcorrect itself.

I know many have 38mm and make 350hp and controll boost just fine.

So you shouldnt need much more than 38mm - 44mm.
 

·
Premium Member
Joined
·
4,739 Posts
the wastegate all depends on what size turbo your running so if you tell me what turbo your running i can tell you the right size gate. twin 38s is good for 650 any more and at low boost you will get boost creep
 
1 - 4 of 4 Posts
Top