Search:

Type: Posts; User: NotSure

Page 1 of 6 1 2 3 4

Search: Search took 0.00 seconds.

  1. Thank you Bill. I will be buying one just for...

    Thank you Bill. I will be buying one just for that purpose.
  2. MVPI2, editing and saving files without licensing

    Regarding the feature of being able to edit and save files without licensing, how is this communicated to your Suite program? I have a MVPI1 Pro and a MVPI1 standard. One is semi permanently wired to...
  3. Replies
    65
    Views
    23,660

    Sticky: Regarding the feature of being able to edit and...

    Regarding the feature of being able to edit and save files without licensing, how is this communicated to your Suite program? I have a MVPI1 Pro and a MVPI1 standard. One is semi permanently wired...
  4. Replies
    13
    Views
    655

    Did you read the trans control module? It says...

    Did you read the trans control module? It says it is an auto but there is nothing in the cal, you are missing all of the charts for a 6L80. Looks like some trans settings are pulling spark per the...
  5. Replies
    13
    Views
    655

    Log burst knock and knock retard. Also look at...

    Log burst knock and knock retard. Also look at the main advance spark table, stock is usually conservative at high load low rpm areas. Burst knock can be helpful, but you can also limit its maximum...
  6. Replies
    3
    Views
    282

    I just had this same issue yesterday in making up...

    I just had this same issue yesterday in making up a "valet" tune. Lowered the Extreme Cutoff to 3500 and it did not stop it from going up to the existing shift speed/rpm. My Control Method has...
  7. Do you think this cat test also runs when in open...

    Do you think this cat test also runs when in open loop? I also have a massively rich decel that does not seem to respond to VVE changes.
  8. Replies
    16
    Views
    696

    on vehicles with no cats.

    on vehicles with no cats.
  9. Here are the charts in question. The area...

    Here are the charts in question. The area opening rate was changed to 100% in the first 2 columns of 1st gear. That fixed what was more of an annoyance in parking lot maneuvers than anything,...
  10. So is the consensus that you wont brick the ecm,...

    So is the consensus that you wont brick the ecm, but if you do too much you could cause a REP condition? Wish i could see the OPs photos. My charts are based on VSS, with the option to switch it to...
  11. You can disable DOD in the tune under Fuel-...

    You can disable DOD in the tune under Fuel- Lean/Fuel Saving while you are tuning so you can drive normally. You will also want to log MAF g/s as well as MAF Airflow. It looks like your VE airflow...
  12. Replies
    11
    Views
    437

    if you are using the wideband, put it in open...

    if you are using the wideband, put it in open loop.
  13. Replies
    11
    Views
    437

    If it runs rough in open loop and better in...

    If it runs rough in open loop and better in closed loop with ltft that high, you need more fuel.

    Yes, Airflow/General/MAF calibration/airflow vs frequency. Try calibrating the MAF first. Go to...
  14. Is there a wire from the sensor to the ECM? Need...

    Is there a wire from the sensor to the ECM? Need to enable Flex Fuel in the tune to take advantage of it. You already had it set to Sensor, just need to change to Enable. You can log Alcohol % to...
  15. Just try to have MAP zones in the major areas...

    Just try to have MAP zones in the major areas that the engine sees most. One way to visualize this is to look at one of your graphs that has the row/column axis in MAP and RPM, doesn't matter which...
  16. Replies
    11
    Views
    437

    Post a log and tune. I would put it in full MAF...

    Post a log and tune. I would put it in full MAF mode for now, dial the MAF in first, then log VE air, Dynamic Air, and MAF air. You can then get the VE (VVE) closer while in full MAF mode. MAF is...
  17. Another note, you appear to be in closed loop,...

    Another note, you appear to be in closed loop, are you adjusting your AFR/EQ error based on the wideband and fuel trims as well? It will be easier to force it in open loop and just go by the...
  18. Youre Zone MAP boundaries only go to 100 kpa, you...

    Youre Zone MAP boundaries only go to 100 kpa, you can get more resolution in the top end by changing that. This doesn't match a supposedly stock CTS-V cal in the repository, but who knows for sure...
  19. Thread: Whipple tune

    by NotSure
    Replies
    6
    Views
    257

    Their tunes are not locked, unless they changed...

    Their tunes are not locked, unless they changed recently. They have you pull your stock tune with the supplied BDX tool, you email it in, they send you back their modified tune to install to the...
  20. Replies
    5
    Views
    369

    I assume that is for the 2.9L front feed Whipple?...

    I assume that is for the 2.9L front feed Whipple? Haven’t played around with this setting for awhile but did so with the rear feed 2.3L Whipple. Stock truck manifold was 14,000, but so were some...
  21. Replies
    4
    Views
    1,161

    It is probably only looking at the open table,...

    It is probably only looking at the open table, but just make them both the same to be sure.
  22. Replies
    12
    Views
    751

    I am confused, were the tests done with the stock...

    I am confused, were the tests done with the stock motor, and the TSP cam is not installed yet?
  23. Replies
    12
    Views
    751

    Interesting results. Did you put a phaser...

    Interesting results. Did you put a phaser limiter on it? If not I would be concerned of valve interference if the phaser ever loses control for whatever reason, given the higher lift and duration. ...
  24. Replies
    5
    Views
    348

    Do you have a 2 bar OS option available for your...

    Do you have a 2 bar OS option available for your application? If so, run with it! VVE is a pain.
  25. Replies
    12
    Views
    751

    OP is running a PD blower, which should have...

    OP is running a PD blower, which should have somewhat different valve event requirements than a turbo. From what little understanding I have, a PD blower engine likes early EVO events to let the...
Results 1 to 25 of 132
Page 1 of 6 1 2 3 4