I'm getting my first project car soon. It's a '89 Cefiro with RB20DE in it.
Since NA RB20 is lacking power, what do I need to replace to put a turbo on this engine?
How much boost can I push with stock internals and ECU?
A full turbo system would cost me 1/3 up to the same price of RB25DET (w/o transmission). Is it worth it to turbo it instead of doing the swap?
I'm really new to engine mods and stuff, never done any of them before. So, any information I could get for my questions gonna help me a lot!