I've recently fitted some RC 720cc Injectors and had to do a bit of a re-map on my RB20det. So far things are fine at WOT as per normal. However the idle hunts a bit, but too be expected with 720 low impedance injectors. I have Nistune by the way.
However when adjusting the injector latency I began to think about what the correct latency should be and if there is horsepower (kilowatts for you guys) and reliability (Knock resistance) by having the fuel spray early (which may result in pooling at valve) or late (which could be incomplete burn/ reduced atomization). But when is the factory injection time @ 14v and rated injector impedance?
Perhaps I am getting to far into this? Is there power to be made?