Engine Performance Choices

[DakDak]

1. Yes you can run 6-7 PSI with a T28. Provided your D16 is healthy. T28's seem to max around 1 bar/14.7psi. Try to snag one off a JDM S15. So you get the T28 BB
2. Yes. The engine has to be the same or later year than the car, never earlier.