|
something like every 10 BAR is minus 1 degree of timing ish.
something to consider is the total amount of fuel injected. if the pump has to work harder to get the injector to open the process starts later and ends sooner. this will limit the total fuel injected. by how much? I have no idea but it will. the injection pump will be working harder to push less fuel out in a shorter amount of time. that fuel will be more atomized but at what cost... that cost will be power and reliability. when you could have a high quality component that works within stock pressures that delivers fuel better than a stock tip ect ect.
personally I like the benefits of being a few BAR over stock pressures. things just seem to work a bit better. but going 30,40,50 BAR over OE specs is going to have ill effects on how the system works.
|