i currently have a stiff 11psi spring, what would be the point of going to a smaller psi spring? and why would you go to a smaller or stiff spring on a tial bov?

what would the difference be?

 

bumpity

 

smaller psi spring is less hard and will allow you to run lower boost via the wastgate and can be raised by the boost controller

 

I have a 3 psi wastegate spring but I run like 8 psi with my boost controller. Do I need to change my wastegate spring? And what about the BOV spring?

 

dfdon i dont think you understand me lol, my tial 50mm bov comes with an 11psi spring, i run 10 psi through my tial 38mm wastegate..

what would be the point of say putting an 8psi spring in the bov?

 

Hmm, god question. Im probly going to have to guess so it holds boost better. Or something along the lines of that.

 

o lol, i feel like a dumb@ss, i know sov had a problem becuase his spring that cam in the BOV was either to stiff or to soft and opening to soon.


REVISED

 

again im repeating myself, tial BOV Spring, not the wastegate spring, im running a .7 bar 10psi spring in my wastegate

and an 11psi spring in my bov, i want to know what the purpose of the bov spring is and what would it change when if i changed it to a 8psi spring? in my BOV! lol