Search:

Type: Posts; User: mylittleblackbird

Page 1 of 2 1 2

Search: Search took 0.00 seconds.

  1. Replies
    14
    Views
    5,491

    Sadly, they do not offer a 2.5" for the H-body...

    Sadly, they do not offer a 2.5" for the H-body anymore, it seems.

    I guess I'm stuck with making one. Who knows how long that will take.

    Thanks for the assistance, folks. If I ever get this...
  2. Replies
    14
    Views
    5,491

    I've concluded that the major knock is being...

    I've concluded that the major knock is being caused by the steel ring inside the downpipe. It rattles like a crazy.

    Does anyone know a good source for a 2.5" downpipe that will fit an H-body? ...
  3. Replies
    14
    Views
    5,491

    Here is a scan using that exact tune, taken just...

    Here is a scan using that exact tune, taken just 5 minutes ago.

    I would really like to think that most of this KR is false KR. I'm certain that some of it is not, but 15-18 degrees cruising on...
  4. Replies
    14
    Views
    5,491

    I changed both high and low octane tables -5*. ...

    I changed both high and low octane tables -5*. There is one other thing worth noting. All gas in the area is E10, so my stoich AFR is set to 14.13. The car runs better, but I still get that...
  5. Replies
    14
    Views
    5,491

    The engine is 99% stock, with the exception of a...

    The engine is 99% stock, with the exception of a home-made intake insert. The cat is "free flowing" if you take my meaning. It's actually in a Bonneville, so there is no u-bend to contend with. ...
  6. Replies
    14
    Views
    5,491

    That puts my mind at ease about one part of the...

    That puts my mind at ease about one part of the equation. Thank you for that. The other part is the large amount of knock I get when just driving around. I've removed timing across the board(5...
  7. Replies
    14
    Views
    5,491

    45340 I have many scans. I will gladly...

    45340

    I have many scans. I will gladly provide you with one.

    My question/concern revolves around the 2nd histogram table. When set to count, rather than average or last, it constantly adds. ...
  8. Replies
    14
    Views
    5,491

    Knock issue

    So I've been trying to diagnose a source of knock for my S2 3800 N/A. In my efforts to find the source of this knock, I have noticed something that I think is unusual.

    With the histograms, and...
  9. Replies
    92
    Views
    44,069

    I hate to be persistent but to my recollection,...

    I hate to be persistent but to my recollection, the tranny shop said that the line pressure was too high. I believe it was said they adjusted the modulator to decrease the line pressure but it was...
  10. Replies
    92
    Views
    44,069

    So, Ben. What did the tranny shop say?

    So, Ben. What did the tranny shop say?
  11. Replies
    3
    Views
    2,826

    Actual RPM difference should be only ~11% between...

    Actual RPM difference should be only ~11% between the two vehicles.
  12. Replies
    92
    Views
    44,069

    the test has been tried to no avail if I recall. ...

    the test has been tried to no avail if I recall. If the screw is closed, it's running full tilt anyways.
  13. Replies
    92
    Views
    44,069

    We need to call transgo about the spring thing, I...

    We need to call transgo about the spring thing, I guess. I'd much rather look at a vac modulator, and see how exactly it functions when placed under vacuum, and modify in small amounts from there.
    ...
  14. Replies
    92
    Views
    44,069

    Sorry I overlooked the "call transgo" bit. ...

    Sorry I overlooked the "call transgo" bit. Thanks Russ :D
  15. Replies
    92
    Views
    44,069

    Sorry to be a pest, but this concerns and...

    Sorry to be a pest, but this concerns and interests me. Are you saying the only thing you've done to "firm up the shifts" is drop the RPM until the transmission has enough pressure to actually shift...
  16. Replies
    92
    Views
    44,069

    Where would one procure such a spring?

    Where would one procure such a spring?
  17. Replies
    92
    Views
    44,069

    No shift kit, lest you count the trans-go 4t60-e...

    No shift kit, lest you count the trans-go 4t60-e Jr shift kit. the vac modulator is adjustable and doesn't seem to increase shift firmness when closed.
  18. Replies
    92
    Views
    44,069

    *crickets*

    *crickets*
  19. Replies
    92
    Views
    44,069

    Good news is coming... Today please...

    Good news is coming...

    Today please...
  20. Replies
    92
    Views
    44,069

    PCS is a 4T65 thing. The 4T60 uses a vac...

    PCS is a 4T65 thing. The 4T60 uses a vac modulator.
  21. Replies
    8
    Views
    4,658

    Are you changing all of the tables? (normal and...

    Are you changing all of the tables? (normal and performance)
  22. Replies
    92
    Views
    44,069

    Russ, just curious. How does the force motor...

    Russ, just curious. How does the force motor apply in the vac modulated tranny? I was under the impression that the modulator handled shift pressures? I'm not intending to come off as rude. It's...
  23. Replies
    92
    Views
    44,069

    What I can see is that it's telling you to shift...

    What I can see is that it's telling you to shift at WOT(noted in the cruising scan) around 35-37 mph, I suspect closer to 37 than 35. RPM is between 5530 and 5700... from there it takes about .4...
  24. Replies
    92
    Views
    44,069

    Is there any way that the transmission could...

    Is there any way that the transmission could function independantly from the PCM? Some sort of mechanical safe mode when no input is received for certain solenoids? Or, say a sensor simply isn't...
  25. Replies
    92
    Views
    44,069

    One thing I noticed is that the TCC apply 2nd in...

    One thing I noticed is that the TCC apply 2nd in the performance tables were all set to 0. I don't know if that has any bearing on it, but it's something to look at I think.
Results 1 to 25 of 28
Page 1 of 2 1 2