Running a Northstar on a LS1 PCM. - Page 8
Cadillac
 

Cadillac Forums | Help Us Help You | Advertise | Cadillac Parts | Cadillac News | Cadillac Classifieds / (Old System)

Cadillac Technical Archive | Cadillac Dealers | Cadillac Reviews | Cadillac Dealer Reviews | Cadillac Vendors

CadillacForums.com is the premier Cadillac Forum on the internet. Registered Users do not see the above ads.
+ Reply to Thread
Page 8 of 14 FirstFirst 1 2 3 4 5 6 7 8 9 10 11 12 13 14 LastLast
Results 106 to 120 of 199
Cadillac Powertrain Control Module (PCM) Tuning Discussion, Running a Northstar on a LS1 PCM. in Cadillac Engine Technical Discussion; Stop tryin to get me excited....
  1. #106
    AlBundy's Avatar
    AlBundy is offline Cadillac Owners Connoisseur
    Automobile(s): 1996 Eldorado Sport Coupe
    Join Date
    Jul 2005
    Location
    Chicago
    Posts
    4,991

    Re: Running a Northstar on a LS1 PCM.

    Stop tryin to get me excited.

  2. #107
    GizmoQ's Avatar
    GizmoQ is online now The Last Good Gremlin
    Automobile(s): 06 XLR-V and 96 Eldorado ESC-V -- One day ;)
    Join Date
    Mar 2007
    Location
    St Louis, MO
    Posts
    2,631

    Re: Running a Northstar on a LS1 PCM.

    Quote Originally Posted by AJxtcman View Post
    Lyndon sent me a PCM and cable today. I don't need any more PCM's, but he set this one up. OMFG does it have some power. More grunt, but less RPM's per second at WOT
    Does that mean you got a PCM for the blower?

  3. #108
    mazda1949 is offline Cadillac Owners Member
    Automobile(s): Cadillac
    Join Date
    Nov 2007
    Posts
    30

    Re: Running a Northstar on a LS1 PCM.

    AJ are you shifting your tranny with the new PCM or are U still using the caddy PCM?

    mazda1949

  4. #109
    mazda1949 is offline Cadillac Owners Member
    Automobile(s): Cadillac
    Join Date
    Nov 2007
    Posts
    30

    Re: Running a Northstar on a LS1 PCM.

    Oh I forgot, AJ what were U talking about when U mentioned cable, harness or what?

    mazda1949

  5. #110
    AJxtcman's Avatar
    AJxtcman is offline Cadillac Owners Connoisseur
    Automobile(s): The Northstar Tuner
    Join Date
    Apr 2007
    Location
    Rock Hill SC
    Age
    46
    Posts
    2,754

    Re: Running a Northstar on a LS1 PCM.

    Quote Originally Posted by mazda1949 View Post
    AJ are you shifting your tranny with the new PCM or are U still using the caddy PCM?

    mazda1949
    I am using the Caddy PCM to run the trans. It is not working the way I like. The auto trans part of the LS1 PCM is well on its way and should be done soon. Then the LS1 PCM will run the engine with an Auto or a Manual

    Quote Originally Posted by mazda1949 View Post
    Oh I forgot, AJ what were U talking about when U mentioned cable, harness or what?

    mazda1949
    Not sure.
    I recieved a cable from Lyndon yesterday, but I may have been talking about the Y harness

  6. #111
    AJxtcman's Avatar
    AJxtcman is offline Cadillac Owners Connoisseur
    Automobile(s): The Northstar Tuner
    Join Date
    Apr 2007
    Location
    Rock Hill SC
    Age
    46
    Posts
    2,754

    Re: Running a Northstar on a LS1 PCM.

    I have a basic price for the PCM with a loaded program.
    This will be for the 96 to 99 Northstar with a manual trans only.
    $499 plus $50 core charge on the PCM.

    An Auto program is soon to follow and a 2000 to 2005 will be out also.

    This is not for a Caddy, but I have my foot in the door with Wester's.
    If you are a Hot Rodder this will work perfect. You can run an non Electrically controlled Auto trans with this PCM

  7. #112
    AJxtcman's Avatar
    AJxtcman is offline Cadillac Owners Connoisseur
    Automobile(s): The Northstar Tuner
    Join Date
    Apr 2007
    Location
    Rock Hill SC
    Age
    46
    Posts
    2,754

    Re: Running a Northstar on a LS1 PCM.


  8. #113
    mazda1949 is offline Cadillac Owners Member
    Automobile(s): Cadillac
    Join Date
    Nov 2007
    Posts
    30

    Re: Running a Northstar on a LS1 PCM.

    AJ if I could PM you I would but I dont have enough post yet. Have you did anymore with the blower you showed us?
    Im kinda anxious to see how well your fiero does with the blower.

    Steve

  9. #114
    AJxtcman's Avatar
    AJxtcman is offline Cadillac Owners Connoisseur
    Automobile(s): The Northstar Tuner
    Join Date
    Apr 2007
    Location
    Rock Hill SC
    Age
    46
    Posts
    2,754

    Re: Running a Northstar on a LS1 PCM.

    The car is buried in snow. I need to get it ready for the dyno this weekend. I want to get it Dyno'd first before I do the blower set up.

  10. #115
    eldorado1 is offline Cadillac Owners Connoisseur
    Join Date
    Feb 2004
    Location
    FL
    Posts
    2,250

    Re: Running a Northstar on a LS1 PCM.

    good thinking!

  11. #116
    AJxtcman's Avatar
    AJxtcman is offline Cadillac Owners Connoisseur
    Automobile(s): The Northstar Tuner
    Join Date
    Apr 2007
    Location
    Rock Hill SC
    Age
    46
    Posts
    2,754

    Re: Running a Northstar on a LS1 PCM.

    I am taking three PCM's to the dyno
    1. Stock Caddy PCM (300 hp) for reference
    2. Stock 108 MPH PCM (275 hp) for reference
    3. Tuned Caddy PCM
    4. LS1 now Tuned PCM

    Yeah we get to see if I can get any thing more out of my Caddy program also

  12. #117
    DUNEZRUNNER is offline Cadillac Owners Member
    Automobile(s): Cadillac
    Join Date
    Jan 2008
    Posts
    1

    Re: Running a Northstar on a LS1 PCM.

    AJ,

    I have one of the shelby series 1 engines and I am planning on running it in my sandrail. With this tune you developed will it be possible for me to run the engine "stand alone" with only me hooking up a few wires to the engine. I have the shelby PCM and the wiring harness. Will I need to gut the harness or will I be able to just tie up the "leftover plugs".

    Any info would be greatly appreciated.

    Thomas

  13. #118
    AJxtcman's Avatar
    AJxtcman is offline Cadillac Owners Connoisseur
    Automobile(s): The Northstar Tuner
    Join Date
    Apr 2007
    Location
    Rock Hill SC
    Age
    46
    Posts
    2,754

    Re: Running a Northstar on a LS1 PCM.

    Quote Originally Posted by DUNEZRUNNER View Post
    AJ,

    I have one of the shelby series 1 engines and I am planning on running it in my sandrail. With this tune you developed will it be possible for me to run the engine "stand alone" with only me hooking up a few wires to the engine. I have the shelby PCM and the wiring harness. Will I need to gut the harness or will I be able to just tie up the "leftover plugs".

    Any info would be greatly appreciated.

    Thomas
    Yeah I will pm you

  14. #119
    AJxtcman's Avatar
    AJxtcman is offline Cadillac Owners Connoisseur
    Automobile(s): The Northstar Tuner
    Join Date
    Apr 2007
    Location
    Rock Hill SC
    Age
    46
    Posts
    2,754

    Re: Running a Northstar on a LS1 PCM.

    I have 5 LS1 Setups in the works. I don't mean watchers, but I have orders and people are sending me harnesses to adapt

  15. #120
    AlBundy's Avatar
    AlBundy is offline Cadillac Owners Connoisseur
    Automobile(s): 1996 Eldorado Sport Coupe
    Join Date
    Jul 2005
    Location
    Chicago
    Posts
    4,991

    Re: Running a Northstar on a LS1 PCM.

    So when does the $$$ come in? I need a loan.

Quick Reply Quick Reply

Register Now

Please enter the name by which you would like to log-in and be known on this site.
If you do not want to register, fill this field only and the name will be used as user name for your post.

Please enter a password for your user account. Note that passwords are case-sensitive.

Please enter a valid email address for yourself.

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Bookmarks

Cadillac Posting Rules

  • You may post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts
Read about Lincoln | Buick | Kia Forte Forum
Need products for your Cadillac? Check out your options at the links below:

custom floor mats | Cadillac Chrome and Black Chrome Wheels | window tinting