I just installed a brand new pnpnc vf48 on my car. I have been having trouble out of one of my injectors and haven't been able to tune as a result. Here are my power mods:
2.5 STi shortblock
Perrin 3" downpipe
HKS Carbon Ti
Grimmspeed EWG uppipe
pnpnc exhaust manifolds with bigger x pipe
GM boost solenoid
I took off a TD05h-16g. I'm hoping to get a few more ponies out of the VF48. I hope to get the injector issue worked out tomorrow and possibly get tuned early next week.