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  1. kidturbo

    IAT relocation mod on LLY

    That would be excellent if one existed that had the exact resistance values to the one in the LLY MAF. If ya find the part number post it up and I'll check the resistance scale. Nice thing is, with EFIlive we have the ability to scale the mapping to fit about any sensor. My next mod is gonna be...
  2. kidturbo

    Lly idle

    Use B0701 "Desired idle speeds referenced to coolant temperature" I like it at 620-690 R's, but am running bigger sticks and pressure also.
  3. kidturbo

    IAT relocation mod on LLY

    Lbz iat2 Finally put some running miles on this sensor mod. New scaling maps and corresponding temps look to be spot on. KOEO "cold" it reads exactly the same temp as the ECT, and ambient air. Also verified my current water to air charge cooler is sufficiently lowering 30+psi boosted air from...
  4. kidturbo

    shot peened rods

    I was gonna have my stock LLY's done when the machine shop replaced the pin bushings few years back. The shop, "Fowler Engine's" said was waste of time on those rods. We debured and polished on the beams a bit, then tossed em back in. In my setup, hooking enough torque to bend or snap them at...
  5. kidturbo

    2007.5 LLM Tune For Review

    No one? I guess I did call it a LLM in the title, besides uploading a stock file first time everyone viewed . That will confuse the search engine web bots. For anyone looking to try it, I left a "couple" specific lines untouched so as not to offend any ECM gods.. If you don't check those...
  6. kidturbo

    2007.5 LLM Tune For Review

    Dang it... Try as tun then. Third times a charm.
  7. kidturbo

    2007.5 LLM Tune For Review

    It's still only in my mind... :spit: Fixed. Tks Uploaded a stock by accident second try. Good Now
  8. kidturbo

    2007.5 LLM Tune For Review

    2007.5 LMM Tune For Review Hi guys here is a tune I wrote for a friend last weekend that would like some input on. Timing and pulse is stock down low, with the torque tables raised and fuel added above 70% throttle. Based it off of a pretty hot est 450 rwhp tune that know ran well, then I...
  9. kidturbo

    IAT relocation mod on LLY

    Tested this mod out today, nothing strange happened :thumb: Wasn't able to do any WOT runs cause conditions where I was boating were horrible due to all the holiday action. But boosted IAT temps looked to read correct. Started out at 79F [ambient air], dropped off to about 74F soon as fired...
  10. kidturbo

    IAT relocation mod on LLY

    Finished !! Sensor is wired in, scaling changes mapped out in EFI, see the new tables in the attached zip file below. Cut the two IAT wires [Pins 1 & 2] off the MAF plug and connect them to the new IAT sensor. NOTE: Above in post 5 l stated "Pins 4 & 5" which was incorrect.. I left a few...
  11. kidturbo

    IAT relocation mod on LLY

    OK the sensor is mounted, and figured out how the scaling tables actually work. Now to adjust the values in the tune, load and test it... IAT Sensor ACR-12V-3 GM#5744430 Here is the resistance values for both Scaling 1 and Scaling 2 temp sensor tables used by the LLY [and probably most...
  12. kidturbo

    IAT relocation mod on LLY

    Now for the scaling issues... Just buying simple IAT sensor from a F-Body Camaro or LBZ/LMM and wiring it in place of the LLY MAF IAT unit will not do. However after my testing above, I realized the LBZ style IAT2 sensor "should" also work for this mod. But the minimum temp value is gonna be...
  13. kidturbo

    IAT relocation mod on LLY

    Ok I ordered one of the F-body IAT sensors above, and now sorting out the calibration while I wait on the mail. As mentioned above, the resistance is a bit different between the new sensor and the one in the stock MAF. So I did some digging and found the complete temp/resistance chart for what I...
  14. kidturbo

    IAT relocation mod on LLY

    Love the retro Dmax conversion project Lonnie. Your correct on that being a Camaro piece. Popular unit with many performance tuners. Here it is with the pig-tail. Also available with aluminum bung for a few dollars more. GM Open Element IAT Sensor with Pigtail Recommended 'Fast-Response'...
  15. kidturbo

    Cheap Dmaxes:

    I've been waiting for my friends 08 LMM to show up for a few weeks now. Low miles, 48k and got rolled several times due to the lack of a 4x4 light in the dash... New Toyo M/T's, beer, and donuts [spinning kind, not the eating] caused a different rotation angle than expected. :woott: Anyways I...
  16. kidturbo

    IAT relocation mod on LLY

    Parts Update Ok kids, here is what I've dug up so far.. The new style LBZ/LMM IAT2 sensor is no good for this project. "Temperature vs Resistance Values" between MAF mounted IAT1 and Y-pipe mounted IAT2 are not the same. There is a A/D scaling adjustment table for the IAT sensor under...
  17. kidturbo

    IAT relocation mod on LLY

    Hey guys did some searching but didn't find anything specific on this subject. Has anyone swapped a LBZ/LMM IAT2 sensor in place of the MAF temp sensor on a LLY or older Dmax? Reason I ask, my LLY boat uses a water to air cooler and the temps under the hatch are sometimes 180F plus. After...
  18. kidturbo

    LLY: Oil Pressure Acting up

    Thanks for that update. During the total rebuild a couple years ago I started cleaning up the wiring harness by moving the PCM to the engine and ditched that bottom connector. But haven't finished the job yet, still need to remove that top connector. I'll check it when I bypass that one and let...
  19. kidturbo

    What country would you move to?

    I'm with ya, anywhere in the Caribbean is my first choice. I'm close enough to run to Canada, and do like that dual citizenship idea. But soon as I get the new dual diesel "bug out" boat rigged, I'll meet up with ya down in the islands.. :hello:
  20. kidturbo

    LBZ: HELP please. No throttle issue

    Glad to hear ya found that issue so easily. If your into doing Dmax conversions and don't have a buddy with access to GM tech files online, next best thing I've found is at ALLDATAdiy.com For about $17yr, gets ya access to all the required ECM, wiring, and sensor diagrams, along with those...
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