This may sound like a dumb question, but what would give the best overall performance.
A Process West Tmic fuel pump injectors and re tune?
Or am I better off going headers, fuel pump injectors and re tune?
I know I'll need additional parts such as wideband 02 sensor BPV. I know it's kind of a schizophrenic build but with money limitations, I believe that I need to start building in one direction or another.
Looking for opinions and advice.