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  1. adrian2627

    ECMlink 2G Idle issues after converting from MAF to SD

    I did that once the car was fully warmed up and it did start matching up with the AFRest but couldn't get it to matchup during warm-up. Also, that wouldn't fix the lean-rich-lean oscillation I get during warm-up. Thank you for the reply and advice
  2. adrian2627

    ECMlink 2G Idle issues after converting from MAF to SD

    fully warm log with AFRatioEST and WB not lining up. Exhaust pops could be hear as well, WB correlates with popping
  3. adrian2627

    ECMlink 2G Idle issues after converting from MAF to SD

    here is the log. Didn't do it as bad on this log but the AFR target is off from what the wideband is displaying. Also you can see the lean-rich-lean oscillation on the wideband.
  4. adrian2627

    ECMlink 2G Idle issues after converting from MAF to SD

    Hi. Converted from factory 2g maf to speed density using aem 5 bar and gm iat sensor. My MAF tune was solid and idle was perfect. Upgraded turbos so decided to go SD and now during warm up, idle would start surging say 2-3 mins after starting in conjunction with O2 starting to cycle. Wb would...
  5. adrian2627

    2G Engine Bogs

    Do you have any way to log your ecu? kinda hard to play guessing game without some sort of data in front of us.
  6. adrian2627

    2G Engine Bogs

    stupid question but...do you thing the clutch is slipping after 4500?
  7. adrian2627

    2G Engine Bogs

    How's the basic maintenance? is base timing set? any CEL flashing from 4500 on? fuel pump still good? FPR still good? fuel filter good?
  8. adrian2627

    2G Engine Bogs

    BLT done?
  9. adrian2627

    Feeling the heat through the firewall

    Did you remove the firewall insulation in the engine bay?
  10. adrian2627

    Jackson, MS Area DSMers

    Sweet. When I get back I'll definitely get in contact and maybe you could help me out with my tune if you are able. I was on the fence with selling the 2g and buying an evo but wasn't set on that as I still enjoy tinkering with this platform.
  11. adrian2627

    Jackson, MS Area DSMers

    Thanks for the invite and reply. I've been on and off in the DSM world but have always stayed lurking around. Really looking forward to meeting with other DSMers, I know the platform is a dying breed so to speak but I still love the platform and its possibilities. I'm not into building a track...
  12. adrian2627

    Jackson, MS Area DSMers

    I know the last post was back in 2014, just wondering if anyone else is still around? Moved the Hburg 3 years ago, bought a trashed red 97 2g GST and completely tore it apart and rebuilt it (interior swap, repaint, trans, 6 bolt swap, everything) It's my weekend warrior car and love working on...
  13. adrian2627

    2G Can someone explain this log?ecmlink

    thanks for the reply. The unit is hooked up as you posted and I do believe you are right about the greddy PID controlling the boost like that. Ive narrowed down the problem to be the unit. I installed my MBC and now it hold 25 psi no problem with no "yo yo" effect as posted. I will give the...
  14. adrian2627

    2G Can someone explain this log?ecmlink

    Attached is my 3rd gear pull at 23 PSI, e316g turbo controlled by greddy profec b EBC. graphing the MAP, you can see a dip once full boost at 3800 to 4600 then tapers off and continues up till 6500. I cannot for the life of me figure out whats causing the dip. Anyone care to chime in? Thanks in...
  15. adrian2627

    2G Water pipe o ring (thermostat)

    Best thing is to get another o ring. I tried the RTV route and ended up being more of a headache rather than a permanent fix. If you cant get it from the auto parts store, try the hardware thats where i got mine. goodluck
  16. adrian2627

    First couple of pulls after BLT, what do you guys think?

    How do you tweak the tune to get the turbo to spool quicker? Im having issues with peak timing just at 13ish around 17 psi of boost on a TO4s GT35 hybrid turbo. I tried increasing the boost to 25 but then I run into knock around 4500+. If I use timing to get rid of knock then I end up with very...
  17. adrian2627

    First couple of pulls after BLT, what do you guys think?

    ended up upgrading to bigger injectors and re-tune. I saw some parts of the SD table going past 100 and so I scaled the global fuel to richen her up and get the SD to below 100. Tuned WOT from there and much easier IMO. I backtracked to tuning for idle and cruise using inj dead time table x...
  18. adrian2627

    2G Water pipe o ring (thermostat)

    I had to do this to my water pipe as well to make my turbo fit. My pipe started to leak by the thermostat so I took the t housing apart and found that my water pipe o ring was on its way out and not sealing properly anymore. That hammer action was just enough to dislodge the o ring a bit to...
  19. adrian2627

    First couple of pulls after BLT, what do you guys think?

    I followed the "how to tune SD in a 1g/2g" guide, watched the ecmlink videos, and asked numerous people here and on ecmlink. Based on the injector data page, my RC 750cc injectors are suppose to be -41%, 330 dead time at 42.6psi FP. I tuned my idle and cruise according to the guides and...
  20. adrian2627

    First couple of pulls after BLT, what do you guys think?

    Switched to SD to simplify piping and to get rid of the maf. Attached is my WOT pull. Still can't seem to get Boostest and MAP sensor to line up 5 to 6k but AFR and LC1 are within splitting hairs of each other. Any thoughts? There are always improvements :)
  21. adrian2627

    First couple of pulls after BLT, what do you guys think?

    Thank you for your replies. I will attach a log once I get a chance. I have calibrated the WB again about 3 weeks ago by following the instructions. I believe I have an exhaust leak before the WB thats why its reading a tad lean. I will be relocating that to the downpipe right after the turbo...
  22. adrian2627

    First couple of pulls after BLT, what do you guys think?

    ok, so I did tried the changes as outlined and ive ran into a couple of problems. First, I changed the dwell times in the DA menu as written. Then I reset the fuel table and mafcomp to stock, I then started at -41.0 for my global fuel, and 0 for deadtime. Started the car and it was way lean...
  23. adrian2627

    First couple of pulls after BLT, what do you guys think?

    Thank you for the advice. I will make the adjustments and will post another log. I thought something looked funny when I made some adjustments on the DA tables and they looked weird.
  24. adrian2627

    First couple of pulls after BLT, what do you guys think?

    Alright, the replacement AFPR seemed to solve the lean problem on the upper rpm band of my WOT pull. I got everything lined up on the AFRest and WB, boostest and MAP still spread out from 5k onward. I am running 44psi on the AFPR instead of 43.5, even tried 45psi and all it did was richen the...
  25. adrian2627

    First couple of pulls after BLT, what do you guys think?

    Did a mafcompadjust for cruise and had maybe 2 point that needed about a percent or so adjustment (Thats good I guess) then followed by 3 WOT runs. Attached is the 3rd pull on 3rd gear after some cleaning up. Could not figure out how to get MAP sensor and Boostest to line up around 5000 to 5500...
  26. adrian2627

    First couple of pulls after BLT, what do you guys think?

    ok great thanks for the help. I went ahead and adjusted the maf comp table to same values but positive, adjusted the global fuel and ended up at -39.1 instead of 40.6 with a 315 dead time which yielded a +/- 2 on STFT and LTFT. airflowperrev is around 0.28-0.29. Also flashed the evo8 base maps...
  27. adrian2627

    First couple of pulls after BLT, what do you guys think?

    Thank you for your reply and input. I did kind of wondered why my mafcomp are negative values, I was watching this video and adjusting the LTFT LO had me adjusting the global from -40 to -27.3 to keep the values +/- 2%, am I adjusting this wrong? Maybe I misunderstood the video but one thing I...
  28. adrian2627

    First couple of pulls after BLT, what do you guys think?

    1). Any boost, vac, or exhaust leaks? holds 13-15 PSI2). Verified mechanical timing? yes 3). Verified base timing? Yes 4). Ignition system Stock Coil: Wire brand and Age: regular autozone wires, changed a month ago Spark Plug brand, type and Gap: bpr7es, 285). Motor health (Compression Test)...
  29. adrian2627

    First couple of pulls after BLT, what do you guys think?

    Hello all! Havent had much time to mess with ecmlink since the car has been down for quite some time. Finally got her up and running and did a BLT prior to tuning with ecmlink v3. I followed the training videos and i believe I got my idle nailed. The following is what i am working with:Stock 7...
  30. adrian2627

    2G What is all needed to Paint from start to finish?

    I just got done repainting my car and this is what i used: 1. Wax grease remover 2. 1.5in tape, 1/2 in tape 3. body filler for body repair if needed 4. glazing putty for rock chips 5. 80 grit for body work 6. 180, 360, 500 grit papers 7. a good pneumatic DA sander not electric 8. masking paper...
  31. adrian2627

    Crankwalked 2 motors within 1000 miles

    Did you ever check if you had all the bolts that bolt the trans to the engine block? especially that one hard to reach 14mm behind the block? Someone here was talking about their engine walking because they forgot to put that bolt back in. I think maybe is "contributed" to the problem but...
  32. adrian2627

    Crankwalked 2 motors within 1000 miles

    To be honest, I was in the same boat 2 years back and was getting ready to throw in the towel. But I believe my problems came from clogged and/or dirty oil passages within the crank and also out of spec thrust area as I opted to machine/polish my crankwalked crank twice with the same result. I...
  33. adrian2627

    ECMlink help with ecmlink newbie first tune/pull

    1). Any boost, vac, or exhaust leaks? No, holds 23psi Boost leak tested 5psi above your max boost with no leaks?2). Verified mechanical timing? yes3). Verified base timing? yes4). Ignition system COP or Stock Coil: stock Wire brand and Age: ngk, 2 weeks Spark Plug brand, type and Gap: ngk...
  34. adrian2627

    ECMlink help with ecmlink newbie first tune/pull

    ok great thanks for the replies. I will mess with it again afterwork tonight. Will also change the p[lugs to 1 step colder plugs.
  35. adrian2627

    ECMlink help with ecmlink newbie first tune/pull

    Hi, this is my first time posting here as I just finally got my car together and first time with speed density. A little background: I started tuning with SAFC2 and buying EPROM chips from dsmchips back in the day. I got out of the dsm world for about 3 years and got back in after coming across...
  36. adrian2627

    Hattiesburg, MS areas? Southern MS

    anybody out there in hattiesburg or surrounding towns? just moved here from louisiana and kinda checking out if there are any other dsm'ers out here. Im in the process of restoring a 97 gst i rescued from a shady mechanic.
  37. adrian2627

    How much did you pay for your DSM?

    I have a question, Im in the process of buying another DSM. i found a 99 GST (really looking for a GSX) about 76xxx miles, brembos front and back, mint condition in and out, and some modifications that from what I can see in the pictures were done right and not butchered. hes asking 7500 comes...
  38. adrian2627

    Anyone in the military?

    Gentlemen, Be Advised, this is a public forum so please exercise OPSEC. Quit posting your units, when you guys are deploying, and missions. This may sound ridiculous to some but reality is it can happen to anyone.Infantry officer (11A) going on 9 years. Transitioning to aviation to fly...
  39. adrian2627

    Well I gave it a good run.....

    You are misinformed. I was active duty and now guard and I used my GI bill (CHAPTER 30) for school plus my state has a tuition exempt if you're a veteran so that took care of my tuition. Used my GI bill money to live off of and other misc cost like school fees. You will not be eligible for the...
  40. adrian2627

    evo head on a 6bolt

    NO! it will not bolt on to a 6bolt block
  41. adrian2627

    Need opinion fast! stroker or standard forged

    Thanks for the reply. Ive been really thinking of stroking but two great deals came up and now its getting harder to decide. I know if I get the crank with stroker pistons, i still have to buy rings for the pistons and get my 1g rods fitted which means more money for .3 more displacement versus...
  42. adrian2627

    Need opinion fast! stroker or standard forged

    Ok guys, i've been reading about the thread about to stroke or not to stroke (lol) and I'm leaning towards stroking my spare 6 bolt block. I've been having trouble finding a g4cs or g64b crankshaft (6 bolt 100mm) to use in my 4g63 6bolt block. So doing a little searching yielded a great deal...
  43. adrian2627

    How to install stock rod bolts?

    just take a rubber mallet to it and pound them out, ive done this to my rebuild and its a no brainer. they are not press fit into the rod.
  44. adrian2627

    What do you guys think about these rods?

    I was told by the seller that this is a direct drop in. also a guy here built one using the evo 9 piston/rods and he didn't have to do anything. What is the deal?
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