have my eye on the tial 38mm mvs wastegate. how are thse? anyone running them?

i have a stock motor 4v and 70mm turbo. looking for around 500rwhp.....

i talked to a guy at rps.com and he said i would be fine with my small motor with this wastegate/ what do you guys think?

 

I....

 

If RPS told you it will work you can count on it working, i have twin 38 tial.

 

if you ever plan to go bigger i would get the 44.

 

When I blow the motor up I plan on going to a 88mm so the whole setup will have to change

 

The 38mm should be fine. Can't hurt to step up to the 44mm. Regardless of size, wastegate placement is just as / if not more important. Twin 38mm's, one on each up pipe would be the right way to do it.

 

I am gonna put the wastegate right before the Turbo flange. Right after the two pipes meet together....



Seems that's where most people put them that I have seen........

 

Do yourself and your wallet a favor and buy a bigger gate the first time around...if you plan on going to an 88mm turbo later, I'd buy no smaller than a 50mm gate.

 

on a 4t foot print with a 70mm turbo that will work fine..