The car has at the mo a !

1, Mongoose Full system 3" 3.5" tail pipe.
2, Piper Cross Cone (foam thing)
3, Engine seems solid, no smoke no noise,
4, its a Standard Ford Gasket.

Boost is set at 13psi now but holds around 11ish (still need to set stage 1 up yet )

Will the T3 hold 22PSI and what sort of power will that give ? some say 310 others 330... ?
I have a Dash 31 waiting to fit..

No Oil Breather kit (well a little K&N thing by the Blue's)