How much boost with a 50 trim

[Inverted540]

How much boost can i run with a porced preformance 50 trim turbo. I have all the internals done (wiseco pistons eagle h-beams 4 layer head gasket).

 

[Ultimatedsm]

Depends on how much your supporting mods can take. If you have some FIC950 cc injectors and supra fuel pump you can run it to 30 psi if you wanted to. That turbo is more then enough. If you don't have ARP head studs, I wouldn't run it past 22 psi with the right supporting mods and tuned properly of course.

 

[CanadianTSi]

23-24 on pump and 30 on race.

 

[Inverted540]

I am running dsmlink and i do have ARP head studs. Can you hit 25psi on pump gas?

 

[Ultimatedsm]

Well you can run 25 psi on pump gas with some massive fuel injectors and a powerful fuel pump. Some 950cc injectors and something more powerful than a walbro 255 will do the trick.