Page 1 of 2 12 LastLast
Results 1 to 25 of 40

Thread: '99 Dinan SC - Dyno Results with ECU retune

  1. #1
    Join Date
    Oct 2004
    Location
    Orange County, California
    Posts
    646
    My Cars
    99 Estoril M3

    '99 Dinan SC - Dyno Results with ECU retune

    Well, I've finally finished my ECU tuning. This is my daily driver so I wanted reliability to go along with a bit more power. The ECU tuning was done remotely (from Cali to Florida), so downtime was about a week. NickG did a great job! It's not the monster numbers that I've seen recently posted here in the FI forum, but I'm very happy with my results
    Car pulls hard, ask M3Jokster


    This is done with stock internals, cats & 91 octane. Other mods are listed in sig. 11psi - 358rwhp - 288tq


    '99 M3 Dinan sc.jpg

  2. #2
    Join Date
    Feb 2005
    Location
    NY
    Posts
    2,491
    My Cars
    Honda
    congrats man..

  3. #3
    Join Date
    Oct 2003
    Location
    So Cal
    Posts
    798
    My Cars
    M Roadster
    That looks great buddy, Congrats.... Seems like that intercooler is working for you.
    Last edited by sgi4side; 03-05-2006 at 01:12 AM.

  4. #4
    Join Date
    Sep 2004
    Location
    astoria, or
    Posts
    598
    My Cars
    boosted 323is
    great numbers! how is that not a monster?
    2.8l engine swap, aa supercharger, m50 manifold, ///m cats swap, aa catback, fan delete, cdv delete, ///m roadster shifter, 18" wheels, ///m vaders, push button ignition, bilstiens with h&r sports, clear front and back corners,depo's with thinlines and 6k prolumens

  5. #5
    Join Date
    Jul 2004
    Location
    ATL, GA
    Posts
    3,569
    My Cars
    2011 Honda Fit Sport
    great job. may i ask how you went about this remotely? did you do dyno runs reading a/f and then send that readings along with your setup specs to NICK G and he re did the map and sent you a new map on a new chip? if this is the case then i might want to go this route..
    Nikon D800e | Nikon D700 | MB-D10 | SB900 | SB800 | SB600 | LumPro160 | Nikon 85 1.4G | Sigma 50 1.4 | Sigma 35 1.4


  6. #6
    Join Date
    Feb 2001
    Location
    The OC -- S.Cal -- USA
    Posts
    5,616
    My Cars
    95 M3 & 98 M3 Sedan
    congrats dave....

    I bet you can get more juice out of that motor!
    2008 Honda Odyssey Touring
    1998 Arctic Silver ///M3 Sedan (Bone Stock )
    1995 Arctic Silver ///M3 3.2L OBD1-Vortech SC Stage 2 w/ Schrick Cams, Aftercooler, and FMHE. Aquamist 1S, 3.38 LSD, AA Gen III exhaust, BMW OEM X-brace, //M Motorsport Brace, Front Euro Floaters w/ Ultimate Axxis, Koni Sports w/ H&R sport springs, Eibach Sways, UUC Evo3 SSK w/DSSR, Euro clear all around and Ellipsoids, Alpine CDA-7864 w/ Blaupunkt Amp JL stealth boxes, Forged LTW Staggered Rims.

    The Forced has been Introduced!
    Euro 6spd Gear box - Installed!

    98M3 OBD2 parts, Intake manifolds, Reducers, etc etc.......Click here to email me

  7. #7
    Join Date
    Jul 2003
    Location
    NC
    Posts
    7,194
    My Cars
    00 MCoupe - 04 Lexus RX330 - 90 325i

    Thumbs up

    Quote Originally Posted by CosmoE36
    great job. may i ask how you went about this remotely?
    Close. No 'chips' involved.

    1. Dyno
    2. Send files and ECU to NickG
    3. Magic Happens
    4. NickG sends ECU back
    5. Drive and adapt
    6. Dyno
    7. Repeat


    Great numbers kobe 8. Pretty great from Cali to Fla.

  8. #8
    Join Date
    Feb 2001
    Location
    The OC -- S.Cal -- USA
    Posts
    5,616
    My Cars
    95 M3 & 98 M3 Sedan
    Quote Originally Posted by ///MDex
    Close. No 'chips' involved.

    no chips..since he's obd2...i'm obd1 and currently getting NickG software...He sends me the new revisions on a chip.
    2008 Honda Odyssey Touring
    1998 Arctic Silver ///M3 Sedan (Bone Stock )
    1995 Arctic Silver ///M3 3.2L OBD1-Vortech SC Stage 2 w/ Schrick Cams, Aftercooler, and FMHE. Aquamist 1S, 3.38 LSD, AA Gen III exhaust, BMW OEM X-brace, //M Motorsport Brace, Front Euro Floaters w/ Ultimate Axxis, Koni Sports w/ H&R sport springs, Eibach Sways, UUC Evo3 SSK w/DSSR, Euro clear all around and Ellipsoids, Alpine CDA-7864 w/ Blaupunkt Amp JL stealth boxes, Forged LTW Staggered Rims.

    The Forced has been Introduced!
    Euro 6spd Gear box - Installed!

    98M3 OBD2 parts, Intake manifolds, Reducers, etc etc.......Click here to email me

  9. #9
    Join Date
    Jul 2003
    Location
    NC
    Posts
    7,194
    My Cars
    00 MCoupe - 04 Lexus RX330 - 90 325i
    Quote Originally Posted by M3Jokster
    no chips..since he's obd2...i'm obd1 and currently getting NickG software...He sends me the new revisions on a chip.
    Thanks for the clarification

  10. #10
    Join Date
    Feb 2005
    Location
    NY
    Posts
    2,491
    My Cars
    Honda
    kobe8 im curious to see how much boost is sacrificed using the FMIC. Did you happen to watch the gauge?

  11. #11
    jmargo's Avatar
    jmargo is offline Guess who's back ? Moderator
    Join Date
    Dec 2002
    Location
    N Cali
    Posts
    7,523
    My Cars
    CTS-V , Blown 332i
    Yea that intercooler must rob a good 2-3 psi. With a 6in and 3.12 you should be in the 14 psi range.
    Sias Tuned, Vortech Blown, 3.2L S52...456WHP/360WTQ

    Sias Tuning | HowertonEngineering | Davis Motorsports Club

  12. #12
    Join Date
    Oct 2004
    Location
    Orange County, California
    Posts
    646
    My Cars
    99 Estoril M3
    Thanks for the comments guys. Remote tuning was describe exactly by Mdex.

    358rwhp is a monster, but recently I've seen guys here making ~400rwhp. Again, I'm very satisfied w/ my monster machine. NickG came thru again.

    The intercooler drops my psi to ~2psi. I have the 6" crank & had to go with a 3.12" sc pulley to get me to 11psi. I believe on a normal setup, that pulley combo would yield ~13-14psi? All 3 pulls read 11psi on my gauge.

  13. #13
    jmargo's Avatar
    jmargo is offline Guess who's back ? Moderator
    Join Date
    Dec 2002
    Location
    N Cali
    Posts
    7,523
    My Cars
    CTS-V , Blown 332i
    Just keep in mind you are 3,000 rpm from the max impeller speed on that blower. Assuming you keep the redline under 7000 that appears to be the smallest pulley you can use.
    Sias Tuned, Vortech Blown, 3.2L S52...456WHP/360WTQ

    Sias Tuning | HowertonEngineering | Davis Motorsports Club

  14. #14
    Join Date
    Feb 2005
    Location
    NY
    Posts
    2,491
    My Cars
    Honda
    Quote Originally Posted by jmargo
    Just keep in mind you are 3,000 rpm from the max impeller speed on that blower. Assuming you keep the redline under 7000 that appears to be the smallest pulley you can use.
    more like 1500-900rpms. If you are trying to be conservative in my opinion i would relieve some stress off the blower and increase the diameter of the blower pulley or just avoid smacking the redline (which isnt easy).

  15. #15
    Join Date
    Oct 2004
    Location
    Orange County, California
    Posts
    646
    My Cars
    99 Estoril M3
    Quote Originally Posted by dinans3m3
    more like 1500-900rpms. If you are trying to be conservative in my opinion i would relieve some stress off the blower and increase the diameter of the blower pulley or just avoid smacking the redline (which isnt easy).

    Thanks, my daily commute is ~20min in stop & go traffic, so I rarely hit boost, let alone redline. Come to think of it, only redline was when I dynoed it. Weekends, we use the wife's SUV.

  16. #16
    Join Date
    Feb 2005
    Location
    NY
    Posts
    2,491
    My Cars
    Honda
    did you race your bro from a stop yet?

  17. #17
    Join Date
    Jun 2002
    Location
    LA
    Posts
    3,644
    Maybe I'm missing something, but I dont see the original dyno numbers. A retune
    without baseline numbers?

  18. #18
    Join Date
    Oct 2004
    Location
    Orange County, California
    Posts
    646
    My Cars
    99 Estoril M3
    Quote Originally Posted by dinans3m3
    did you race your bro from a stop yet?
    Almost did 2 weeks ago but a truck turned into my lane as we were about to launch. We'll put a video up from a roll & stop when Hung gets his tuning done.

  19. #19
    Join Date
    Oct 2004
    Location
    Orange County, California
    Posts
    646
    My Cars
    99 Estoril M3
    Quote Originally Posted by 96cosmosM3
    Maybe I'm missing something, but I dont see the original dyno numbers. A retune
    without baseline numbers?

    DavidNguyen_before_vs_after[1].jpg

  20. #20
    Join Date
    Oct 2004
    Location
    Atlanta
    Posts
    7,808
    My Cars
    '73 Bavaria
    Wow, nice gain from just a tune!

    How much did the ecu tuning run you?
    “The bitterness of poor quality remains long after the sweetness of low price is forgotten” – Benjamin Franklin

  21. #21
    Join Date
    Feb 2001
    Location
    The OC -- S.Cal -- USA
    Posts
    5,616
    My Cars
    95 M3 & 98 M3 Sedan
    Quote Originally Posted by Jean-Claude
    Wow, nice gain from just a tune!

    How much did the ecu tuning run you?
    800 + dyno time at your local shop. + shipping/handling of the ECU
    2008 Honda Odyssey Touring
    1998 Arctic Silver ///M3 Sedan (Bone Stock )
    1995 Arctic Silver ///M3 3.2L OBD1-Vortech SC Stage 2 w/ Schrick Cams, Aftercooler, and FMHE. Aquamist 1S, 3.38 LSD, AA Gen III exhaust, BMW OEM X-brace, //M Motorsport Brace, Front Euro Floaters w/ Ultimate Axxis, Koni Sports w/ H&R sport springs, Eibach Sways, UUC Evo3 SSK w/DSSR, Euro clear all around and Ellipsoids, Alpine CDA-7864 w/ Blaupunkt Amp JL stealth boxes, Forged LTW Staggered Rims.

    The Forced has been Introduced!
    Euro 6spd Gear box - Installed!

    98M3 OBD2 parts, Intake manifolds, Reducers, etc etc.......Click here to email me

  22. #22
    Join Date
    Jan 2004
    Location
    Sacramento
    Posts
    488
    My Cars
    99 Silver TURBO M3
    Quote Originally Posted by M3Jokster
    800 + dyno time at your local shop. + shipping/handling of the ECU
    hmmm spend 800 on tuning for stock ecu or go stand alone for 900??? Decisions suck I really want to keep the stock ecu

  23. #23
    Join Date
    Apr 2001
    Location
    San Jose, CA
    Posts
    570
    My Cars
    S4, Supra, GVR4 - 5 turbos total
    Congratz man!! The car must pull like crazy!

    Now go race M3jokster :-)
    -Luke

    1994 6-speed Supra BPU+FMIC+aquamist
    1991 Galant VR-4 Turbo-AWD daily driver
    2002 Audi S4 Avant

  24. #24
    Join Date
    May 2005
    Location
    South Florida And NYC
    Posts
    3,208
    My Cars
    BLK E39 540/6 95 AVUS M3
    pm sent about pics of your car

    Chad Andreo Photography
    Engine: CAI, Catless and Dinan Exhaust
    Exterior: Slammed on FK Coilovers, 6K HIDS and 6K CCFL's, M5 Front Bumper, M5 Side Mirrors
    Interior: Sound System, ZHP Knob

  25. #25
    Join Date
    Dec 2005
    Location
    Frederick, CO
    Posts
    4,683
    My Cars
    94 M353is
    What was the difference in mods between the 2 tunes? You obviously weren't running the 3.5" HFM and 11psi with the stock Dinan software...

Page 1 of 2 12 LastLast

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
  •