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Tuning your Falcon with a T.I. Performance J3 Chip 

 

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fiend
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Mon Sep 28, 2009 8:53 pm 
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efmarek wrote:
dont u just hate the long run-down and hang that these motors have?!

............... Night night. It's past my bedtime.
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4LEDboy
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Mon Sep 28, 2009 9:13 pm 
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galapogos01 wrote:
Think I replied to your email the other day? If not I got the same question!

There's one partially defined AU I6 map floating about but it needs some work. Series 2 is another issue and needs more work. Ah yes, the work piling up already... so much for a holiday!

Jason


Naa that wa probably me :lol:

BPR said he can do a J3 for the AU, I just need the smartlock removed,tuned for log manifold and manualized

 

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krisisdog
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Mon Sep 28, 2009 11:31 pm 
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efmarek wrote:
nah im not interested in s**t idling. Also, what about power compensation when u load up the engine with A/C, power steering and going from Neutral to gear??

I'd much rather put an interceptor between the IAC and computer, which would only allow IAC activation when revs get below 900rpm or so.


You just dont understand.
Unplug ISC.
Turn up base idle screw until it just idles when DEAD COLD
My idle is like 600-700 rpm... with a 1673, extractors, exhaust, intake, J3, bored out throttle body... doesnt stall when you turn on the AC, or turn!! Maybe my cars just blessed though aye? :lol:

 

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efmarek
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Tue Sep 29, 2009 1:15 am 
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i do understand!..... im just saying i dont want it like that!

Just using the idle screw means u will have to compromise either hot or cold idle.... and i dont want that.

 

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galapogos01
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Tue Sep 29, 2009 10:21 am 
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If your ECU is operating correctly and you are using a stock Manual binary or ECU, you should not have "rev hang" issues - it should behave as a stocker does. If this is not the case there will be a fault in wiring (often converted cars do not connect the clutch switch), sensors, incorrectly set base idle or a vacuum leak. Disconnecting the ISC is a workaround which should not be required and leads to poor cold idle, engine stalling when heavily loaded (P/S, AC, Alternator), drivability issues, drivetrain clunking, etc.

Please, no more on this subject in this thread!

Jason
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efmarek
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Wed Sep 30, 2009 1:53 am 
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Jason, what are u talkin about?... even stock standard cars have a certain amount of rev hang.
Mine is auto with original auto ECU.

 

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galapogos01
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Wed Sep 30, 2009 11:24 pm 
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Thus "behave as a stocker does" -- a small amount prevents driveline clunk and stalling - a good thing!
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efmarek
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Thu Oct 01, 2009 1:49 am 
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rev hang prevents stalling?!?!

 

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galapogos01
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Thu Oct 01, 2009 8:00 pm 
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Yes, closing the the throttle suddenly can cause the engine to stall...

If you would like to continue this discussion please use PM, otherwise please stop clogging this thread with one line off topic posts.

Jason
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efmarek
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Thu Oct 01, 2009 8:42 pm 
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Sorry

 

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Craney
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Mon Oct 05, 2009 8:18 pm 
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galapogos01 wrote:
If your ECU is operating correctly and you are using a stock Manual binary or ECU, you should not have "rev hang" issues - it should behave as a stocker does. If this is not the case there will be a fault in wiring (often converted cars do not connect the clutch switch), sensors, incorrectly set base idle or a vacuum leak. Disconnecting the ISC is a workaround which should not be required and leads to poor cold idle, engine stalling when heavily loaded (P/S, AC, Alternator), drivability issues, drivetrain clunking, etc...


Interesting comment. I have recently converted my EL Ghia but I have no idea whether the "clutch switch" is connected or not. I have a manual bin chip supplied by yourself and the only clutch switch I know of is the cruise control cutoff for the clutch pedal which I didn't install. Is this the one you're refering to. If it will make my car run even better than it does now I will get one. Cheers

 

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galapogos01
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Mon Oct 05, 2009 8:24 pm 
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That's not the one. Check a wiring diagram :)
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Craney
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Fri Oct 09, 2009 7:01 pm 
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Carn mate. I bought the custom chip off you. Give us a clue.

 

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galapogos01
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Fri Oct 09, 2009 8:53 pm 
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Sorry, i'm not trying to be difficult, I really don't know! There are wiring diagrams for most falcons in the tech section on here, take a look.

Jason
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Craney
 Post subject: Re: Tuning your Falcon with a T.I. Performance J3 Chip
Posted: Fri Oct 09, 2009 9:00 pm 
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lol. Oh ok... didnt realise that. Looks like fiend's onto something good. The relationship between pin 64 and the neutral switch... he tells it better http://www.fordmods.com/post1045420.html#p1045420

 

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