disabling lean spool

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Nov 12, 2008 | 02:39 PM

#31

tephra

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i dont change the leanspool settings on my tephramods.

did u copy ure fuel maps into V5.10?

Nov 12, 2008 | 05:41 PM

#32

Evoryder

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Quote:

Originally Posted by tephra

i dont change the leanspool settings on my tephramods.

did u copy ure fuel maps into V5.10?

post#28 i asked...

Quote:

FBA bit 0 is the same for my Rom ID# 94170015? If so I'll test in the morning or afternoon.

Just need confirmation. Someone else answered referring to the similar rom for 03' evo's.

Thanks

Nov 12, 2008 | 09:43 PM

#33

Evoryder

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I disabled my FBA bit to 0 and all gears are consistent and just like lean spool dropped by 1 afr point 11's to 10's.

Nov 12, 2008 | 09:47 PM

#34

tephra

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so you had lean spool "enabled" before (ie 2500/7000rpm)

ie you expected the car to richen up by doing the FBA?

Nov 12, 2008 | 10:12 PM

#35

Evoryder

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Quote:

Originally Posted by tephra

so you had lean spool "enabled" before (ie 2500/7000rpm)

ie you expected the car to richen up by doing the FBA?

I didn't have an option for lean spool in this rom i'm using. It as in my original rom. The antilag start/stop = 2500/4531

And yes I did expect it richen up

Nov 12, 2008 | 10:14 PM

#36

tephra

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cool. happy?

Nov 12, 2008 | 10:21 PM

#37

Evoryder

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Quote:

Originally Posted by tephra

cool. happy?

Yes Dave. I am pleased as punch

...

((((((((((((((Thanks)))))))))))))))

Nov 12, 2008 | 10:23 PM

#38

tephra

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Nov 14, 2008 | 10:15 AM

#39

boosted200ser

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Quote:

Originally Posted by eclipzed

Please forgive my ignorance. I think Lean spool is disabled on my now 015 teprha 5.10 patched ROM, when I had 008 I had no problems at all. Now that I switched over to 015 my MPG sucks and my wideband maxes out at 10.0 when i give it slight gas to maintain speed. I am assuming that is caused by disabling Lean Spool, if it is how do I put it back to "normal" or do I need to re-tune my whole car???

You made the mistake I made. Check your maps again when you select all the top load % doesnt change. You have to click on the % line and change that as well.

Nov 15, 2008 | 06:15 PM

#40

eclipzed

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Quote:

Originally Posted by boosted200ser

You made the mistake I made. Check your maps again when you select all the top load % doesnt change. You have to click on the % line and change that as well.

boosted200ser,

You sir ROCK!!!!!! I never thought of looking at the main table values!! Once I changed them to match my previous ROM values, it fixed my issue. I now have good gas mileage!! Thanks again!!! Have a

!!!

Nov 15, 2008 | 06:16 PM

#41

tephra

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what u talking about? which table?

Nov 15, 2008 | 06:55 PM

#42

chmodlf

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From: CT

Is lean spool gear dependent? Does anyone know the lean spool algorithm?

Last edited by chmodlf; Nov 15, 2008 at 07:23 PM.

Nov 15, 2008 | 11:57 PM

#43

mrfred

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Quote:

Originally Posted by chmodlf

Is lean spool gear dependent? Does anyone know the lean spool algorithm?

I just checked, and its not gear dependent.

Nov 16, 2008 | 04:26 AM

#44

chmodlf

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From: CT

What does the lean spool code do other than to check what the rpm start and stop numbers are? Does it take into account temp, knock count, load value, etc?

Does is just add 1 to the fuel value?