How do I enter the dead times that came with my injectors into smanager?
the (usec) and (ms) is confusing. I searched google and they are the same unit, but I don't know where the decimal goes?? I want to run a 55 or 60 base pressure. I've attached a pic of dead time chart.
Thanks
Injector compensation, help with entering values
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- Posts: 53
- Joined: Sun Jun 29, 2008 5:08 pm
- Location: ON,Canada
Injector compensation, help with entering values
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- injector compension.jpg (95.59 KiB) Viewed 2022 times
H22A4
turbo
S300
turbo
S300
-
- Posts: 53
- Joined: Sun Jun 29, 2008 5:08 pm
- Location: ON,Canada
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- Posts: 53
- Joined: Sun Jun 29, 2008 5:08 pm
- Location: ON,Canada
is that a screen shot of your cal above?
if yes,whats the 10% overall trim u have entered for?
are u H24 now or lower than stock fuel pressure?
what is your fuel pressure?
55psi base differential or 55psi at idle with vac line connected?
is that the right dead time info for your injectors?
i assume they still dont make 1000cc saturated injectors,so are u running a resistor block?
if yes,whats the 10% overall trim u have entered for?
are u H24 now or lower than stock fuel pressure?
what is your fuel pressure?
55psi base differential or 55psi at idle with vac line connected?
is that the right dead time info for your injectors?
i assume they still dont make 1000cc saturated injectors,so are u running a resistor block?
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- Posts: 53
- Joined: Sun Jun 29, 2008 5:08 pm
- Location: ON,Canada
the screen shot was just an example, not actually using any of those settings.
I went with a 60psi base pressure,(vac dissconnected) with bosch 1000cc saturated injectors and no resistor box. Their fairly new on the market. I think they came out some time last summer. they work great, easy to tune so far. I just need more time, hit vtec for the first time today, its going to be awesome when i can open it up and really see what it'll do.
I went with a 60psi base pressure,(vac dissconnected) with bosch 1000cc saturated injectors and no resistor box. Their fairly new on the market. I think they came out some time last summer. they work great, easy to tune so far. I just need more time, hit vtec for the first time today, its going to be awesome when i can open it up and really see what it'll do.
H22A4
turbo
S300
turbo
S300
i assumed wrong lol.
if everything running sweet,than thats good to hear.
i dont know what stock H22 fuel pressure is,but all the fuel u had to pull off the base map was prob just the increase in pressure your running with no fuel trims set,again i assume H22 stock pressure would be lower than 60psi.
u could prob get away with a bit less pressure than that,would be more forgiving on your fuel pump in the long term,especially if your gonna be seeing upwards of like 20lb boost or something.
might be a bit nicer to tune at idle as well,by taking some load off the injectors.
if everything running sweet,than thats good to hear.
i dont know what stock H22 fuel pressure is,but all the fuel u had to pull off the base map was prob just the increase in pressure your running with no fuel trims set,again i assume H22 stock pressure would be lower than 60psi.
u could prob get away with a bit less pressure than that,would be more forgiving on your fuel pump in the long term,especially if your gonna be seeing upwards of like 20lb boost or something.
might be a bit nicer to tune at idle as well,by taking some load off the injectors.