good day bud..you could replace your stock ct20b turbo with a T3/T4 inwhich you need to replace your exhaust manifold and fuel system.. The T3/T4 turbo is called a hybrid because it has the turbine housing of a Garrett T3, (the same turbo used on the 2.3L turbo Ford Mustangs), and the compressor housing of a Garrett T4. This combination of parts allows the T3/T4 to spool up quickly and while pumping a larger volume of air than a straight T3.