Looking at other posts through the years, my understanding is that my build (1341, 252/276 cam, 51mm tb, get inlet, smaller pulley, manifold, exhaust) would require g60 injectors as I should be getting to 160bhp+. I have the injectors, slightly increased compression, ported head and a g45, so I'm thinking (based on other builds again) that I should be nearing 180ish.
I'm going standalone ECU, and after having discussions with my mapping guy he thinks the standard injectors wouldn't manage more than 120hp and g60s 160 without risking going lean. So what am I missing? Has everyone else cracked up the fuel pressure to mich higher levels? Or was everyone running a bit lean?