use e manage blue should be ok .... im using safc... but no recommended using safc cause cant tune the ignition timing... emanage blue should be alright,, the piston i pm u already..
I have an issue on my Vspec turbo boost lately.
It's now boosting to a max of 2.0Bar
Had the GReddy Profec-B spec as my boost controller, but now cannot lower the boost even turning the knod to min...