Page 1 of 2 12 LastLast
Results 1 to 15 of 19

Thread: Various PROMS and DRAC modules.

  1. #1
    Electronic Ignition!
    Join Date
    Dec 2013
    Location
    sacramento ca
    Posts
    11

    Various PROMS and DRAC modules.

    $10 per DRAC. I have three of them available

    QEX 16185048C (28)
    QWL 16132857A (20)
    Unlabled 16185048C (29)
    Last edited by iscout62; 01-24-2014 at 07:31 PM. Reason: Items removed

  2. #2
    RIP EagleMark's Avatar
    Join Date
    Feb 2011
    Location
    North Idaho
    Age
    63
    Posts
    10,477
    BHMH is a 5.0L Auto from CAL.

    AKIH does not exist but if that is that AKTW in the picture? It's a 5.0L auto from CAL that was Superceeded.

    Prices are pretty high for stuff we normally give away for shipping cost and a six pack to people who need it around here...

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  3. #3
    Electronic Ignition!
    Join Date
    Dec 2013
    Location
    sacramento ca
    Posts
    11

    I understand.

    Fixed.
    Is this more in line with reality?
    Last edited by iscout62; 01-05-2014 at 07:13 AM.

  4. #4
    RIP EagleMark's Avatar
    Join Date
    Feb 2011
    Location
    North Idaho
    Age
    63
    Posts
    10,477

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  5. #5
    Electronic Ignition!
    Join Date
    Dec 2013
    Location
    sacramento ca
    Posts
    11
    All three modules VSSB/DRAC now have been fitted with dip pin headers.

  6. #6
    RIP EagleMark's Avatar
    Join Date
    Feb 2011
    Location
    North Idaho
    Age
    63
    Posts
    10,477
    PM me a price for all four memcals and the chip and netres chip.

    VSSB/Dracs with dip pin headers I don't need but they work well that way for anyone who needs one. Just to let them know with dip switch you can set it for any combo to be accurate MPH.

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  7. #7
    Electronic Ignition!
    Join Date
    Dec 2013
    Location
    sacramento ca
    Posts
    11
    Roger that.
    I just came into a bunch of 2732a eproms also.
    (NOS HP 1978 issue) :)

  8. #8
    Fuel Injected!
    Join Date
    Sep 2013
    Location
    Tulsa, Ok
    Age
    48
    Posts
    457
    Just to put this out there, I have about 15-20 DRAC modules of varying codes (QWB,etc) I'll let go for shipping cost. I run a trans shop and don't see as many of these failing as we used to lol.
    If it don't fit force it, if it don't force fit f&%@ it!

  9. #9
    Electronic Ignition!
    Join Date
    Dec 2013
    Location
    sacramento ca
    Posts
    11
    Tough crowd here, just looking for a way to get into the mix with what I can offer.
    The modded buffers are pretty darn useful for engine changouts/tire/gearing changes.

  10. #10
    RIP EagleMark's Avatar
    Join Date
    Feb 2011
    Location
    North Idaho
    Age
    63
    Posts
    10,477
    Quote Originally Posted by iscout62 View Post
    Roger that.
    I just came into a bunch of 2732a eproms also.
    (NOS HP 1978 issue) :)
    I have no need for chips as I always use brand new ones. But I'm always looking for more of the black holders if you want to sell them?

    1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
    1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
    -= =-

  11. #11
    Electronic Ignition!
    Join Date
    Dec 2013
    Location
    sacramento ca
    Posts
    11
    Ill send you what I have.

  12. #12
    Carb and Points!
    Join Date
    Mar 2014
    Age
    41
    Posts
    2
    Quote Originally Posted by iscout62 View Post
    All three modules VSSB/DRAC now have been fitted with dip pin headers.
    iscout62,
    Hey I'm looking to replace my QWB 16158975 DRAC as it's screwing the speedometer, ABS and ECM. I would love to see what you still have. Thanks.

  13. #13
    Carb and Points!
    Join Date
    Mar 2014
    Age
    41
    Posts
    2
    Quote Originally Posted by buddrow View Post
    Just to put this out there, I have about 15-20 DRAC modules of varying codes (QWB,etc) I'll let go for shipping cost. I run a trans shop and don't see as many of these failing as we used to lol.
    buddrow,
    I'd love to see what you have as well.

    Also, if anyone has access to the values of the components in the DRAC modules, I'd love to get my hands at that as well. I would love to be able to rebuild these suckers.

  14. #14
    Carb and Points!
    Join Date
    Apr 2014
    Location
    Florida
    Posts
    1

    DRAC Moduels

    Quote Originally Posted by buddrow View Post
    Just to put this out there, I have about 15-20 DRAC modules of varying codes (QWB,etc) I'll let go for shipping cost. I run a trans shop and don't see as many of these failing as we used to lol.
    If you still have some DRAC modules I would like to get one from you if possible. I tried modifying mine with a 7 pin DIP switch (8 pin but 7 pins used) but I could not adjust out the speed enough, so thinking that maybe mine is not working right. I replaced the VSS (cheap cost) but speedometer readings stayed the same. I read that the ground could be an issue but checked it and it looked good, no corrosion (actually it is a double ground). It is for a 92 Suburban K2500 454 engine with TBI. The module I have has the 7 jumpers instead of the 2 rows of jumpers.

  15. #15
    Carb and Points!
    Join Date
    Oct 2014
    Posts
    2

    need drac

    Quote Originally Posted by buddrow View Post
    Just to put this out there, I have about 15-20 DRAC modules of varying codes (QWB,etc) I'll let go for shipping cost. I run a trans shop and don't see as many of these failing as we used to lol.
    I have a 92 suburban 2500. Having issues with speedometer dying after 2-5 miles driven. Have tried replacing speed sensor ... not fixing the issue. Thinking need a drac but we can't find one. The so hasn't turn it out yet but told me I'd need one that works for a 17 bolt pan tranny. It's got the 5.7 V8. Do you have one that will fit? Do you need more information? This is my shop, my husband and I's first time dealing with this drac part and aren't having any luck finding one to buy to try and replace.

Similar Threads

  1. Replies: 16
    Last Post: 01-26-2018, 03:30 PM
  2. Knock Sensors and ESC modules
    By EagleMark in forum GM EFI Systems
    Replies: 2
    Last Post: 12-27-2014, 01:11 AM
  3. Two 7747's and two knock modules
    By JeepsAndGuns in forum Buy - Sell - Trade - Wanted
    Replies: 1
    Last Post: 02-26-2014, 02:27 AM
  4. VSS from Speedo to ECM or DRAC/VSSB 4L60E
    By Nasty-Z in forum GM EFI Systems
    Replies: 23
    Last Post: 02-15-2012, 07:33 AM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •