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Oct 31, 2009 | 05:47 PM

#2476

built54

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Joined: Jul 2006

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From: Farmington, MO

Quote:

Originally Posted by Klitch

keep at er joey, you and one low f are teaching me more lol

i think part of my problem may be my bosch o2's then, they flag rich intermittently, and the thread you showed me makes me question them more.

so how easy is SCT Adv. 3 to use?

btw, whats the "fuel open loop TP"? could that be what your looking for?

Advantage 3 is easy, just have to not be affraid of it and know how to do calculations and whatnot. And open loop to is what I need, thanks

Oct 31, 2009 | 07:27 PM

#2477

ONELOWF

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From: NEVADA

Quote:

Originally Posted by built54

This is all I have under open loop... dont see ECT_for_open_loop

Sorry, it's load to go OL based on ECT --4th from the bottom on your screen shot. Switch form all 1.1 (?) to 0.0, and switch it back when you done.

Oct 31, 2009 | 07:29 PM

#2478

ONELOWF

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From: NEVADA

Double post..........

Last edited by ONELOWF; Nov 1, 2009 at 08:29 AM.

Nov 1, 2009 | 04:10 PM

#2479

built54

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From: Farmington, MO

Here are 2 screen shots. this is in neutral, after at idle for several minutes, at 2200rpm. as you can see, the surging was bad at first, and the longer i held it at 2200, the smoother it got.

Nov 2, 2009 | 06:41 PM

#2480

built54

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From: Farmington, MO

I Forced open loop and no more surging. Idle sounds wicked now, can actually hear the cams. Im going to tune the a/f and make it run open loop all the time

Nov 2, 2009 | 06:46 PM

#2481

che22879

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Joined: Dec 2008

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From: Los Angeles, Ca

glad you figured it out!

Nov 2, 2009 | 10:18 PM

#2482

jbrew

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Joined: Oct 2005

Posts: 25,641

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From: MI

Is it okay? Did it stick?

Nov 2, 2009 | 10:51 PM

#2483

built54

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From: Farmington, MO

did what stick? Im just leaving it open loop. I just spent several hours tuning with my wideband, a/f is almost dead on everywhere from idle to redline, part throttle and WOT. Runs sooo much stronger than before. Idle is great, sounds stronger, all in all, open loop FTW!

Nov 2, 2009 | 11:01 PM

#2484

jbrew

Technical Article Contributor

Joined: Oct 2005

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From: MI

Quote:

Originally Posted by built54

did what stick?

In other words - Is she still running well? I guess so

Nov 3, 2009 | 12:16 AM

#2485

ONELOWF

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From: NEVADA

I drove around for a few days in OL and mine ran good. Do you have the adaptive switch turned off? The switch should be the 1st scalar under adaptive, set to 0=off, 1=on. I drove with it off in open loop and the cold start was OK, which surprised me.

Nov 3, 2009 | 08:29 AM

#2486

built54

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From: Farmington, MO

I have it off for tuning, but its turned on now

Nov 3, 2009 | 06:45 PM

#2487

Klitch

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Joined: Oct 2003

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From: Washington

advantage 3 the same thing as the pro race package?

Nov 4, 2009 | 04:01 PM

#2488

ONELOWF

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From: NEVADA

Quote:

Originally Posted by Klitch

advantage 3 the same thing as the pro race package?

Yes.

Nov 4, 2009 | 04:05 PM

#2489

stoffer

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Joined: Apr 2004

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From: missing Texas...

glad it works better

Nov 4, 2009 | 08:25 PM

#2490

Klitch

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From: Washington

Joey you have an extra crank / harmonic balancer? i dont fee inclined to repair the threads that seem to be letting go. keeps backing off and letting my aftermarket pulley hub knock... nothing on ebay :/