help choosing a wastegate!

[NJgsx]

my setup rite now is jdm 6 bolt,20g turbo,greddy front mount,660 injectors,afc,intake,tial bov, other lil things, im geting a new manifold and now i just dont know which waste gate i should get , im gonna get the tial im just not sure ### mm

 

[mitsuclipsegsx]

My vote is for tial 38mm

 

[Black94DSM]

Yeah the 38mm tial will be perfectly fine for this application. And go with the 1bar spring too. That way you can run 14 psi for your low setting, and work your way up for tuning.

 

[ITSME4G63]

tial 38mm hands down.

 

[vintagemuscle]

tial 38 seems to be the wastegate of choice but i have a turbosmart 38 and it also works well.

 

[CanadianTSi]

Why start two threads to ask the exact same question

http://dsmtuners.com/forums/showthread.php?t=225861

 

[project_tsi]

Like others have said, the Tial 38mm is great. In all actuality, its like the little engine that could. More times than not it will take everything you have to throw at it and be begging for more. Show me a 31-38mm internal gate that can do that. Not going to happen. Sure you spend a ton of time shimming a internat WG getting it to hold stronger but in the long run I'd less hassle to switch to a external and never have the problem again.