Max psi on stock t3 turbo

[VLTurbo kebab]

Hey guys I would like to know how much psi the stock t3 turbo can handle on a vl turbo bt1

 

[Richzx]

Is it new or old? It would very much depend on condition and efficiency as there's no point pumping 20psi when it's out of efficiency at 17psi as all you're doing is generating heat. Surely you can find something more modern and efficient? But notwithstanding that you would be pretty safe at 14psi I would think.

 

[VLTurbo kebab]

Is it new or old? It would very much depend on condition and efficiency as there's no point pumping 20psi when it's out of efficiency at 17psi as all you're doing is generating heat. Surely you can find something more modern and efficient? But notwithstanding that you would be pretty safe at 14psi I would think.

I don't really want to but a bigger turbo in it as I want it to look stock I'm not looking for big horsepower I just want to know how much boost I can get out of it