I am considering to put a fuel injection on an older Chevy inline-6 engine (292 cui.) coupled to a 4L60E.
What engine sensors do I need?
TPS
IAT
MAP
ECT
Crank Position
Cam Position
Knock?!
2x O2
Actuators:
6 Injectors? Would 3 work if properly sized? -> siamesed intake
IAC
Ingnition (with Distributor >> want it to look stock)

I was thinking about using an LS1B OS from a 4.3L V6 (2003).

Am I missing something?