Which wastegate is best for T3/T4?
 

Subject says it all :) What external wastegate is the best for the T3/T4 hybrid turbo? GReddy? or ?

Re:Which wastegate is best for T3/T4?
 

Ummm....TIAL 8)
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Re:Which wastegate is best for T3/T4?
 

What size? 38 mm? what size spring?
I want to adjust anywhere from 15 psi daily to 24 psi for drag. Will I need two springs?

Re:Which wastegate is best for T3/T4?
 

A 38mm should be good.

If your minimum pressure is going to be 15 psi, you should get a 1 bar spring and use a MBC to raise the boost when needed. You can just replace the springs, but a MBC is so much easier and nicer.
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Re:Which wastegate is best for T3/T4?
 

I've got an MBC laying around but never fingered out how to use it. Lol I don't know which side is the inlet and which is the outlet ;)

Re:Which wastegate is best for T3/T4?
 

thats easy to figure out....put it on, then start turning the knob and making runs. if boost doesnt go up then ITS ON BACKWARDS :P

Re:Which wastegate is best for T3/T4?
 

that's funny, mine works either way