| Northstar Performance and Technical Discussion Performance discussions relating to the Northstar System (intake, exhaust, cam, etc.). | Cadillac Forums: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning 
11-02-07, 08:58 AM
| | Cadillac Owners Connoisseur Cadillac(s): Member of Air Fuel Tuning (Cadillac Division) | | Join Date: Apr 2007 Location: Inside The Northstar PCM Age: 41 | | | 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning I want to get a feel for this customer base before I spend to much time on it.  | 
11-02-07, 12:52 PM
| | Cadillac Owners Fanatic Cadillac(s): 82 fleetwood - 97 deville | | | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning you know you got an interested one here man...
maybe a little something to work with the other something i have yet to do? that would be teh uber-awesomes | 
11-02-07, 04:11 PM
|  | Cadillac Owners Connoisseur Cadillac(s): 1996 Eldorado Sport Coupe | | Join Date: Jul 2005 Location: Chicago | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Do I even need to post? | 
11-02-07, 05:32 PM
| | Cadillac Owners Connoisseur Cadillac(s): Member of Air Fuel Tuning (Cadillac Division) | | Join Date: Apr 2007 Location: Inside The Northstar PCM Age: 41 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning You are covered, done, and ready to go. We will have to meet. I have another little part to go along with it. Gizmo liked his  | 
11-02-07, 05:56 PM
| | Cadillac Owners Fanatic Cadillac(s): 82 fleetwood - 97 deville | | | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Quote:
Originally Posted by AJxtcman ...Gizmo liked his  | and so do i man...brilliant! can't wait for a finished tune from you too! keep rockin the caddy world my friend...for you are awesome....show us the light  | 
11-03-07, 09:45 AM
|  | Zeeee-yaaaa Cadillac(s): 07 STS 1SG, 03 STS, 74 Eldo, 98 Z28, PAST: 97 ETC | | Join Date: Oct 2005 Location: Cheswick, PA Age: 23 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning lol
im interested obviously, but limited as i still got my JET which puts foot to ass... | 
11-03-07, 11:32 AM
| | Cadillac Owners Connoisseur Cadillac(s): Member of Air Fuel Tuning (Cadillac Division) | | Join Date: Apr 2007 Location: Inside The Northstar PCM Age: 41 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Quote:
Originally Posted by fubar569 and so do i man...brilliant! can't wait for a finished tune from you too! keep rockin the caddy world my friend...for you are awesome....show us the light  | You put it in?
Is that ever some cool throttle response or what? | 
11-03-07, 02:01 PM
| | Cadillac Owners Fanatic Cadillac(s): 82 fleetwood - 97 deville | | | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Quote:
Originally Posted by AJxtcman You put it in?
Is that ever some cool throttle response or what? | dear god yes it is...from a dead stop if i stall up the converter and launch the car it will roll both tires upto 45mph...it tips into the throttle so nicely...smoother power almost it seems...and it took away a (now what i know was a lean) misfire at the top end of the RPM scale at about 85-95mph...
that was some of the best money i've spent on the car! can't wait now till i finish porting that intake and get a 80mm tb and spacer on the car...
thank you AJ! | 
11-03-07, 03:41 PM
| | Cadillac Owners Connoisseur Cadillac(s): Member of Air Fuel Tuning (Cadillac Division) | | Join Date: Apr 2007 Location: Inside The Northstar PCM Age: 41 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Quote:
Originally Posted by fubar569 dear god yes it is...from a dead stop if i stall up the converter and launch the car it will roll both tires upto 45mph...it tips into the throttle so nicely...smoother power almost it seems...and it took away a (now what i know was a lean) misfire at the top end of the RPM scale at about 85-95mph...
that was some of the best money i've spent on the car! can't wait now till i finish porting that intake and get a 80mm tb and spacer on the car...
thank you AJ! | WOW Best bag for the BUCK. That is what I said. | 
11-03-07, 03:53 PM
| | Cadillac Owners Connoisseur Cadillac(s): Member of Air Fuel Tuning (Cadillac Division) | | Join Date: Apr 2007 Location: Inside The Northstar PCM Age: 41 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Just think if CadillacETC1997 was still around. He could really benefit.
So fubar569 you are #4 with this.
I stumbled across the problem in the Bin. file It looks real bad on the fuel table. The problem occurs in WOT after the PCM switches to open loop and before it goes back to closed loop. I bumped up the tables, but the results are not as good. I am working on a Balance.
BTW lets keep it hush until I know it won't cause a failure. | 
11-03-07, 05:31 PM
|  | Zeeee-yaaaa Cadillac(s): 07 STS 1SG, 03 STS, 74 Eldo, 98 Z28, PAST: 97 ETC | | Join Date: Oct 2005 Location: Cheswick, PA Age: 23 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning AJ
you do realize i am CadillacETC1997 right.... | 
11-03-07, 08:21 PM
| | Cadillac Owners Connoisseur Cadillac(s): Member of Air Fuel Tuning (Cadillac Division) | | Join Date: Apr 2007 Location: Inside The Northstar PCM Age: 41 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning  Quote:
Originally Posted by CadillacSTS2003 AJ
you do realize i am CadillacETC1997 right.... |  | 
11-03-07, 09:59 PM
|  | Zeeee-yaaaa Cadillac(s): 07 STS 1SG, 03 STS, 74 Eldo, 98 Z28, PAST: 97 ETC | | Join Date: Oct 2005 Location: Cheswick, PA Age: 23 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning rofl
ass...
lol | 
11-04-07, 11:11 PM
|  | Cadillac Owners Enthusiast Cadillac(s): Ex-99 Deville owner, Now-04 DTS owner, and a 07 ZX6R pilot | | Join Date: Nov 2005 Location: Silver Spring, MD Age: 26 | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Hey guys, I might be a little late on this stuff but I have a 04 DTS I want to get rid of that 130mph limiter. Can u fix that? How much? Sorry if I seem lost, i am. | 
11-05-07, 04:08 AM
|  | The Only Good Gremlin Cadillac(s): 96 Eldorado ESC-V -- One day ;) | | Join Date: Mar 2007 Location: St Louis, MO | | | Re: 96 to 99 Eldo, Deville, and 96, 97 Seville Tuning Quote:
Originally Posted by AJxtcman Just think if CadillacETC1997 was still around. He could really benefit.
So fubar569 you are #4 with this.
I stumbled across the problem in the Bin. file It looks real bad on the fuel table. The problem occurs in WOT after the PCM switches to open loop and before it goes back to closed loop. I bumped up the tables, but the results are not as good. I am working on a Balance.
BTW lets keep it hush until I know it won't cause a failure. | O.K. you got my attention, garaged the ESC-V till I can get my Corsa Exhaust (original shipment was screwed up - sent resonators instead of mufflers, I'm so pissed  ) Does this mean I need to keep my foot out of it for a while till you "balance" the bin program? | | Cadillac Discussion Tools | | |
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