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Forum: Tuning

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  1. UEGO Wideband AFR Controller... HELP!

    i have recently purchased a wideband gauge and sensor... in the instructions it says to mount the sensor before the cat(s) for a more accurated...

    Started by $nake Charmer‎, 02-08-2009 05:07 PM
    • Replies: 7
    • Views: 2,028
    02-08-2009, 09:15 PM Go to last post
  2. Best Price you have found on A/F Kit?

    Post up if you know of any great deals on wideband O2 kits or if you know of any to stay away from. Appreciate any advice. B

    Started by -HIC-‎, 04-29-2008 03:40 PM
    • Replies: 1
    • Views: 1,196
    05-17-2008, 09:43 AM Go to last post
  3. where to mount wideband o2 sensor?? Help please

    SO I have longtubes with Off road y pipe, is it ok to install the sensor right where the ypipe brings the two sides together, or is that too far from...

    Started by -HIC-‎, 04-30-2008 01:55 PM
    • Replies: 9
    • Views: 2,715
    05-01-2008, 04:27 PM Go to last post
  4. Are nelson Tunes Locked?

    I currently have a nelson Tune and am very happy. I have been kicking around buying HPtuners or EFI live to make the small tweaks that I dont want to...

    Started by -HIC-‎, 05-06-2008 06:51 AM
    • Replies: 2
    • Views: 1,499
    05-06-2008, 05:00 PM Go to last post
  5. What is optimal AFR for max power N/A?

    Guys, What do you all run for optimal power (AFR ratio) for naturally aspirated full bolt ons/cam/gears/stall setup?

    Started by -HIC-‎, 06-03-2008 03:31 PM
    • Replies: 5
    • Views: 5,427
    06-04-2008, 02:58 AM Go to last post
  6. Need Live Tune Near E. TX

    Im in the process of installing a cam/springs/LT's/3.73s, in my 01 ecsb 5.3. I need to get it tuned, dont really wanna go mail order unless...

    Started by 00pewterz‎, 03-28-2009 06:54 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 2,547
    03-29-2009, 01:29 PM Go to last post
  7. HP/EFI or other?

    Planning on doing some upgrades soon and just looking for a little advice. Recently aquired 01 2500HD with 6.0l. Plan on doing Cai/Lt headers/...

    Started by 01hd‎, 05-25-2010 11:09 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 4,287
    05-28-2010, 05:19 PM Go to last post
  8. LQ4 tune adjustments?

    Currently have a stock LQ4 with cat back flowmasters and cold air intake. Looking to remove most or all of the torque management and delete EGR as...

    Started by 01hd‎, 06-23-2010 10:21 PM
    • Replies: 2
    • Views: 2,170
    06-24-2010, 12:08 PM Go to last post
  9. Trifecta mail tune??

    Just wondering if anyone has heard of or used a company called trifecta tunes? Looks like a mail order tune company that will send a hand help...

    Started by 01hd‎, 06-24-2010 11:16 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 4,287
    06-29-2010, 11:09 AM Go to last post
  10. Predator tuner?

    In know I know I will get a custome tune later! After cam and headers etc. Got a screaming deal on a predator tuner for my 01 6.0l hd 4x4 though. So...

    Started by 01hd‎, 07-23-2010 12:56 PM
    • Replies: 9
    • Views: 2,213
    07-26-2010, 11:04 PM Go to last post
  11. Warranty / Tuner shadow?

    Just asking for a freind of mine that is going to buy a hand held and is wondering if the predator will leave a shadow or evidence that it was...

    Started by 01hd‎, 08-04-2010 05:52 PM
    • Replies: 4
    • Views: 1,451
    08-05-2010, 09:09 AM Go to last post
  12. Nelson & LQ4?

    Going to order a tune from Nelsons soon. Its for an 01 2500hd 6.0L 4x4 with a rebuilt 4L80e. Just some quick questions? Anyone had a tune in this...

    Started by 01hd‎, 02-10-2011 09:46 PM
    • Replies: 4
    • Views: 2,244
    03-03-2011, 09:28 PM Go to last post
  13. LQ4 2500HD timing?

    Just wondering what you guys are running for timing advance in your LQ4's? Its in a 01 2500HD with the 4L80E and 4.11 gears. The stock timing table...

    Started by 01hd‎, 05-10-2011 08:39 PM
    • Replies: 2
    • Views: 4,071
    06-15-2011, 05:53 AM Go to last post
  14. HyperTech Programmer

    I have an 01 Silverado 4.8 4x4 and want more power. The only modifications I have done are to put on a throttle body spacer and K&N "Snorkel" I...

    Started by 01Silverado-dude‎, 08-05-2004 07:41 PM
    • Replies: 5
    • Views: 2,670
    08-06-2004, 01:47 PM Go to last post
  15. dont waont truck to shift into OD untill 50MPH

    got a question. is there a way that i can have it to where the trans will not shift into overdrive untill i reach 50mph? if so how can i do this...

    Started by 01Thunder‎, 10-16-2003 04:57 PM
    • Replies: 0
    • Views: 1,672
    10-16-2003, 04:57 PM Go to last post
  16. dont want truck to shift into OD untill 50MPH

    got a question. is there a way that i can have it to where the trans will not shift into overdrive untill i reach 50mph? if so how can i do this...

    Started by 01Thunder‎, 10-16-2003 04:58 PM
    • Replies: 7
    • Views: 2,855
    10-30-2003, 06:02 AM Go to last post
  17. Hey Allen

    how would i go about disabling the rear O2 sensors on my truck? wish i could come out to the track on the 2nd so you could see if you could tweek...

    Started by 01Thunder‎, 12-17-2003 10:00 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 6,511
    01-09-2004, 01:11 AM Go to last post
  18. trying to fix the fuel gage?

    OK. i was messin around tonight and hard wired my radar detector in, and thought while i have the bezel off why not take a look at my gas gage. it...

    Started by 01Thunder‎, 01-08-2004 11:33 PM
    • Replies: 0
    • Views: 1,610
    01-08-2004, 11:33 PM Go to last post
  19. installed some long tubes..

    what needs to be adjusted.. my ltrms are at +25, and my O2's are at 350 at idle.. what gives??? is it that big of a diffrence going to LT's??? ...

    Started by 01Thunder‎, 03-19-2006 07:04 PM
    • Replies: 2
    • Views: 1,217
    03-20-2006, 12:54 AM Go to last post
  20. truck smells pig rich at idle

    well I installed some LT's finally, and everything seems to be running right... but It smells really rich... my LTRMS at idle are sitting at -2 to...

    Started by 01Thunder‎, 03-20-2006 09:08 PM
    • Replies: 1
    • Views: 1,029
    03-20-2006, 09:22 PM Go to last post

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