Originally Posted by Turbosystems
4x4 stage 3 turbo ,do you mean an escort rs turbo with a 0.48 turbine housing 7 degree cut back exhuast whel 60 trimm 4x4 comp wheel 360 bearing.
If that is the turbo you have used change it to a 0.36 escort turbo 50 trim
it has a 0.48 exh hsing 60 wheel and 360 bearing yes..But its no differnt to when i had my std turbo still around the 4k area..i can change the turbo but i know it will still be the same..