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Injection angle how to set up?
Posted: Sat Dec 24, 2016 12:34 pm
by gesch
how do I configure the injection angle?that's right, I built the table?
audi 90 motor 3b 2.2 875cc gt3584
Re: Injection angle how to set up?
Posted: Sat Dec 24, 2016 1:06 pm
by samvel
In my experience not very important in most cases with port injection.
Just set it flat 360deg for begin. If want, fine tune low load/low rpm range when most of the tuning sorted.
Re: Injection angle how to set up?
Posted: Sat Dec 24, 2016 1:17 pm
by gesch
it turns out?
Re: Injection angle how to set up?
Posted: Sun Dec 25, 2016 4:41 pm
by samvel
Correct.
Re: Injection angle how to set up?
Posted: Mon Dec 26, 2016 10:25 am
by gesch
characteristics of the camshaft
The strategy of injection timing:
End of injection ???
Start of injection ???
at the beginning or the end??
Re: Injection angle how to set up?
Posted: Mon Dec 26, 2016 12:49 pm
by samvel
It does not matter if you set start or end of injection.
Cam profile is not going to help, you have to tune it for best efficiency.
But as i said before, in my opinion and experience, it is not very important with port injection in most cases.
Re: Injection angle how to set up?
Posted: Mon Dec 26, 2016 1:14 pm
by gesch
samvel wrote:It does not matter if you set start or end of injection.
Cam profile is not going to help, you have to tune it for best efficiency.
But as i said before, in my opinion and experience, it is not very important with port injection in most cases.
Thank you!