Bringing TBI and Multi Port Fuel Injection to a New Level.     EFI Conversions and Tuning! Seattle to Portland! E-mail Tuning Consultant!

Search:

Type: Posts; User: only_1

Page 1 of 2 1 2

Search: Search took 0.00 seconds.

  1. Replies
    7
    Views
    1,193

    I'd think you would want the entire pod, upper...

    I'd think you would want the entire pod, upper and lower. Do you need the fuel pressure spring, or will you be running an external regulator?
    How does upper, lower and spring shipped for $40 sound?
  2. Replies
    7
    Views
    1,193

    Looks like I can ship for about $8.50. Are you...

    Looks like I can ship for about $8.50.
    Are you looking for just the lower, just the upper or both the lower and upper portion of the pod?
  3. Replies
    7
    Views
    1,193

    Shipped this morning. You should have it in...

    Shipped this morning. You should have it in about 3 days they said.
  4. Replies
    7
    Views
    1,193

    TBI Tuning Items For Sale

    I sold my truck, and don't think I will be doing any more TBI's any time soon. So, I am going to sell what I have accumulated.
    Moates APU1 -...
  5. Fast, Do you remember what the spark bias was...

    Fast,
    Do you remember what the spark bias was for this timing table?
  6. Replies
    18
    Views
    3,801

    I know this is an old thread but I am curious...

    I know this is an old thread but I am curious about your tune. There are a lot of undefined items when using the compare tool in TunerPro. I have a chip that I got from my tuner with the same...
  7. Replies
    34
    Views
    4,125

    If I am remarking the plate, do I still set to 0...

    If I am remarking the plate, do I still set to 0 or am I better off to put in some additional mechanical advance?
    Since the great majority of the timing table is advanced, it would seem that adding...
  8. Replies
    34
    Views
    4,125

    I have had a few things going on outside of...

    I have had a few things going on outside of working on my old GMT400. I got back to it a little last night. I found that my timing tab is off by 2 degrees. So when initial timing is set to 0 by...
  9. Replies
    34
    Views
    4,125

    Now that we have made some progress on the idle...

    Now that we have made some progress on the idle and running, I have another question. It seems like when coming to a stop, or slowing down in general, the truck is holding on to the gear. Which...
  10. Replies
    34
    Views
    4,125

    When I get down close to that few IAC counts, I...

    When I get down close to that few IAC counts, I get close to triggering tps off 0%.
  11. Replies
    34
    Views
    4,125

    Thank you for the help. I will definitely use...

    Thank you for the help. I will definitely use these corrections.
  12. Replies
    34
    Views
    4,125

    So the timing change seemed to help quite a bit. ...

    So the timing change seemed to help quite a bit. The timing now stays pretty solid. It had one little bit between log 1 and log 2 where it almost died, but then rev'd back up and settled down...
  13. Replies
    34
    Views
    4,125

    I tried a few things with no real change. I...

    I tried a few things with no real change. I think I am at the point of bumping idle speed up to 800 or running open loop idle. Either would be fine.
  14. Replies
    34
    Views
    4,125

    Why does my fuel pump voltage change when sitting...

    Why does my fuel pump voltage change when sitting at idle?

    Does ECM change voltage or does it just monitor it?

    I will be very happy and yet frustrated if my problem is something like a weak...
  15. Replies
    34
    Views
    4,125

    As recommended I created a new bin file from one...

    As recommended I created a new bin file from one I found on here. I put in the tables for fuel, timing, egr, etc. I still have the idle hunting problem. The problem is muted when the truck is at...
  16. I love the truck. Its a nice old original with a...

    I love the truck. Its a nice old original with a new heart. I just need to get it pumping to the right beat I guess.
  17. Replies
    34
    Views
    4,125

    I noticed the differences too. I didn't know...

    I noticed the differences too. I didn't know what caused them. I assumed it was the guy who attempted my tune before. I will poke around the forum for a clean version to start with and input my...
  18. Replies
    34
    Views
    4,125

    Would a vacuum leak cause these problems? If the...

    Would a vacuum leak cause these problems?
    If the EGR is always on, in the program, it would mean that the EGR spark correction would always be on right? So that would be the 4 degree drop in...
  19. Replies
    34
    Views
    4,125

    There is no egr on the truck. It is plugged off.

    There is no egr on the truck. It is plugged off.
  20. Replies
    34
    Views
    4,125

    I am going to start over with setting the...

    I am going to start over with setting the throttle body blades to idle with IAC closed when hot. I wonder if that isn't the part of my problem. Either way, some times its best to start over at...
  21. Replies
    34
    Views
    4,125

    Yes, I can adjust the fuel pressure to be lower...

    Yes, I can adjust the fuel pressure to be lower if that would help.
    The truck is a 1994 Blazer Fullsize. I think its around 4600 lbs.
    The spark map was something I got from Fast in my other post. ...
  22. Replies
    34
    Views
    4,125

    I am using the 217_OD_v250 adx

    I am using the 217_OD_v250 adx
  23. Replies
    34
    Views
    4,125

    I edited the original post to include the bin...

    I edited the original post to include the bin file. I have been updating the VE tables per the BLMs with the spreadsheet someone had put together (sorry, I forget who did). I moved the low rpm idle...
  24. Replies
    34
    Views
    4,125

    That cam is a bit more aggressive than mine. I...

    That cam is a bit more aggressive than mine. I have comp 08-304-8. I don't know if it's the low injector pulse width? I also see that it's desired afr is in the 13's?
    I am ok with the 13's but...
  25. Replies
    34
    Views
    4,125

    Troubleshoot surging at idle

    Can anyone look at my data log and tell me what I have set up wrong to make my truck surge at idle?
    I attached logs of just idle when surging. I also attached a longer data log of driving because...
Results 1 to 25 of 47
Page 1 of 2 1 2