Megasquirt question on required fuel:
#1
yeah its a rotary
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question on required fuel:
those of you running 550 primarys and 1000cc secondaries. or close to it .
what did you all put for required fuel for 1000 secondaries. the calculator on my MS desktop isnt working .
can i just leave it at 9.6 and just tune on the kpa's? im not to sure how to make the right changes for the larger injectors.
if you guys need more info on my setup please let me know . im really stumped on this .
thanks in advanced.
what did you all put for required fuel for 1000 secondaries. the calculator on my MS desktop isnt working .
can i just leave it at 9.6 and just tune on the kpa's? im not to sure how to make the right changes for the larger injectors.
if you guys need more info on my setup please let me know . im really stumped on this .
thanks in advanced.
#4
Engine, Not Motor
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In many ways, this is an arbitrary setting. As long as the number is large enough that you don't max out the VE table, and small enough that you don't try to go past 0 on the VE table, it is fine. I generally just put in 10.
#5
MegaSquirt Mod
on ms2 and even more on ms3 it's not completely arbitrary anymore.
Since cranking PW and other settings are based on reqfuel on ms2/extra, it's good to use the calculated value b/c then most of the other settings will "just work."
On ms3, even standard AE is based on a % of reqfuel.
Ken
Since cranking PW and other settings are based on reqfuel on ms2/extra, it's good to use the calculated value b/c then most of the other settings will "just work."
On ms3, even standard AE is based on a % of reqfuel.
Ken
#6
yeah its a rotary
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looks like im going to have to stretch my ve tables cause i currently only have it to 10psi and my newer turbo is 25psi max. but im only tuning for 20psi.
thanks for all the inputs guys that helped me out a lot.
thanks for all the inputs guys that helped me out a lot.
#7
Exhaust Manifold Leak
I'm also thinkering about the req_fuel
I using 2 yellow rx-8 injectors as primaries, secondaries are 2 yellow and 2 red rx-8 injectors..
engine is a stock 6port renesis, fuel pressure is 4bar.. idleVE is around 17 which seems rahter high..?
I using 2 yellow rx-8 injectors as primaries, secondaries are 2 yellow and 2 red rx-8 injectors..
engine is a stock 6port renesis, fuel pressure is 4bar.. idleVE is around 17 which seems rahter high..?
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#9
Exhaust Manifold Leak
I'm running alpa-N, so I have around 1% load at idle.. multiply map is on 'don't multiply'
what did surprise me is that what I was lowing the idle speed and I have a negative load number due the TPS calibration, the load used in the ignition map was on top of the map (100% load), instead of the bottom (2% in my case) is this a bug or is this a safety measure or?
what did surprise me is that what I was lowing the idle speed and I have a negative load number due the TPS calibration, the load used in the ignition map was on top of the map (100% load), instead of the bottom (2% in my case) is this a bug or is this a safety measure or?
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