Coil Dwell Settings with ProTuner & AccessPort
#28
sorry to jack the thread, do you guys remember what is the dwell setting for stock coils if we are using INT-X? i forgot, i left it 2.0, because when i used mazsport, it was 3.5. can anybody confirm this, please....?
steven
steven
#34
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Base dwell setting (not in ATR) + number from Ignitor Dwell Time (dwell compensation table). Base dwell setting = 2.0ms.
1208 at 12.75 volts/idle = 1.2ms for 3.2-3.3ms total dwell at idle.
2.4ms dwell at 9000RPM.
Since when are the Mazsport coils Bosch HECs? The connectors for Type A (715) and Type B (716) aren't right, nor is the resistance ratings for those coils (but they are close). The Mazsport ones are .5ohm primary resistance and 7500 ohms secondary.
1208 at 12.75 volts/idle = 1.2ms for 3.2-3.3ms total dwell at idle.
2.4ms dwell at 9000RPM.
Since when are the Mazsport coils Bosch HECs? The connectors for Type A (715) and Type B (716) aren't right, nor is the resistance ratings for those coils (but they are close). The Mazsport ones are .5ohm primary resistance and 7500 ohms secondary.
#36
Hmmmmmm.........
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You answered one of my questions though and that was what OEM was. I actually saw that as:
(3.5/3)*1206 = 1407
This is the same as what you said but you said "desired" instead "new".
As for the HEC/MazSport I will apologise if they are not HEC715's. I was going off something someone who supposedly had dealt with them had said.
#40
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I've "messed" with no one.
The calculation is so stupendously simple, its nauseating.
Its like someone asked how to get to the second-floor office and everyone rushed in to give answers that included ballistic trajectory calculations and GPS coordinates and a whole lot of other BS.
Meanwhile, I just said "take the stairs".
The calculation is so stupendously simple, its nauseating.
Its like someone asked how to get to the second-floor office and everyone rushed in to give answers that included ballistic trajectory calculations and GPS coordinates and a whole lot of other BS.
Meanwhile, I just said "take the stairs".
#41
Hmmmmmm.........
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(DNEW/DOEM)*DOLD = DDESIRED
I took that to mean:
DNew = Base Dwell of new coils (3.5ms for the HEC's)
DOEM = Base Dwell of OEM coils (3ms from what I saw stated)
DOld = Old value in the dwell table
DDesired = New Value to put in the Dwell table.
Did I get it ? Or are these just ballistic trajectory calculations and GPS coordinates??
I took that to mean:
DNew = Base Dwell of new coils (3.5ms for the HEC's)
DOEM = Base Dwell of OEM coils (3ms from what I saw stated)
DOld = Old value in the dwell table
DDesired = New Value to put in the Dwell table.
Did I get it ? Or are these just ballistic trajectory calculations and GPS coordinates??
#43
Hmmmmmm.........
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3 Days away from what?
I went with (3.5/3)*1206 = 1407 and it seems to be much better so far. Will leave it for a week and see if anything comes up and then will give the other a go.
Cheers
Andrew
I went with (3.5/3)*1206 = 1407 and it seems to be much better so far. Will leave it for a week and see if anything comes up and then will give the other a go.
Cheers
Andrew
#47
Hmmmmmm.........
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Pulls MUCH MUCH stronger and reliably now! I think I understand what one of my issues was now to. Only taken it up to 7,000 rpm as I am still way to unstable/lean there with my intake setup. Can you point me to that thread?