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10.5@129 HX35 Auto

Posted by Mr Peepers, Oct 16, 2011

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  1. goonie90gsx

    goonie90gsx Proven Member

    159
    150
    Joined Jul 14, 2009
    Seville, Ohio
    Congrats man!! im shooting for similar times with my 35 im hoping to get to the track this weekend. keep up the good work!!
     

    Drag Race Build 6K  21

    1990 Mitsubishi Eclipse GSX
    547 whp · 416 lb/ft · 1G DSM
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  2. turbotalon1g

    turbotalon1g Proven Member

    831
    36
    Joined Oct 19, 2005
    Blaine, Minnesota
    No nitrous to stall?
     

    Drag Race Build 1K  1

    1991 Eagle Talon TSi AWD
    11.333 @ 119.94 · 1G DSM
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  3. macgsx

    macgsx Probationary Member

    17
    0
    Joined Dec 13, 2005
    New york, New York
    Awesome to see holsets making the rounds! Beautiful car!
     
  4. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
    27
    Joined Oct 16, 2005
    Janesville, Wisconsin
    30 psi can come as soon as 3k rpm if it has enough load(5th gear on the 5 spd)- with the auto it will push past the convertor before it reaches that much boost though. I have some log screenshots of when it was a 5 speed in my other thread: http://www.dsmtuners.com/forums/drag-strip/405768-my-story.html

    The twin scroll performed great on the 5 speed too but it's so much easier to ET with the auto. Still a toss up but I like the change of pace with the auto.

    No nitrous :)
     

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
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  5. danl

    danl Proven Member

    558
    10
    Joined Apr 8, 2002
    Severn, Maryland
    How long is it taking to stall then? It seems to me in both videos you were waiting a bit at the line or am I missing something? Could you get it to stall in a 2-3 seconds in the prestage beams and then ease into full stage so that you could run in competition with it?
     

    1K  0

    1991 Mitsubishi Eclipse GSX
    10.847 @ 124.030 · 1G DSM
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  6. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
    27
    Joined Oct 16, 2005
    Janesville, Wisconsin
    I really need a vacuum pump in order to do that. Right now I'm fully staging, putting it in neutral, revving it to sink the brake pedal, putting it in gear then bringing the rpms up once the bulbs go green. The slips say about 4 seconds r/t so I'd figure thats about how long it takes from idle. Right now I'd rather sleep a bit instead of sitting on the stall since I have no trans temp gauge to know for sure(a nice cooler though).

    If I could bring the rpms up a little while prestaging that would make it just fine to compete in. Say, 2500 part throttle for an amateur tree. It seems once it gets past the 2500 rpm hump it starts ramping up pretty quick.

    I also would really like an ignition based 2 step and/or a brake switch controlled 2 step plus wire in a switch that pulls timing. The standard 2 step looks for a speed signal and the 1g is especially laggy so it tends to stay on the 2 step while rolling out with an auto.
     

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
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  7. danl

    danl Proven Member

    558
    10
    Joined Apr 8, 2002
    Severn, Maryland
    Ok that makes more sense now. What were your engine RPM through the traps? I take it those were 26"x8.5" hoosiers?
     

    1K  0

    1991 Mitsubishi Eclipse GSX
    10.847 @ 124.030 · 1G DSM
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  8. jrohner

    jrohner Proven Member

    2,557
    9
    Joined Sep 25, 2004
    Willmar, Minnesota
    That's what I do. Right when I hit the 2-step, or just before, I ease it ahead a bit to stage. I'm pushing on the brake pedal so hard I feel like I'm going to break the seat!
     

    2K  0

    1991 Mitsubishi Eclipse GSX
    11.415 @ 119.59 · 1G DSM

    4K  0

    1998 Mitsubishi Eclipse GSX
    414 whp · 459 lb/ft · 2G DSM
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  9. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
    27
    Joined Oct 16, 2005
    Janesville, Wisconsin
    I didn't log any runs but it looked to be around 7600 or so with the 26" tires. It didn't hit the 7750 rev limiter but I'm sure it was getting close. I may make a street tire pass before the track closes and I'm sure it will be at or a little past 8k.
     

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
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  10. dmaffo

    dmaffo Proven Member

    58
    0
    Joined Feb 9, 2009
    toronto, ON, Canada
    Just wanted to say congrats on amazing times. I remember in the 90's a 12 sec car was a darn fast car, wait a tick, a 12 sec car continues to be fast! You are at solid mid 10's. Good for you bro!! Blazing!
     
  11. DSMReviver

    DSMReviver Proven Member

    816
    74
    Joined Mar 4, 2008
    Little Rock, Arkansas
    What IDC are you running with that single wally?
     
    DSMReviver

    1K  0

    1995 Mitsubishi Eclipse GSX
    manual · 2G DSM

    Showcar Build 919  0

    1998 Eagle Talon TSi AWD
    manual · 2G DSM
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  12. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
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    Joined Oct 16, 2005
    Janesville, Wisconsin
    Thanks dmaffo! It's funny how the term "fast" evolves.


    Lol I'm not really sure, DSMReviver. This car was so rushed to get to the track after the engine came back out of the SL-R that I only did one quick log to make sure AFR's were in check from the 5 spd's settings. I want to say they were in the 80-85% range but it could have been as high as 90's. Judging by the VE map though the pump was keeping up just fine(didn't have to add a bunch of fuel up top to band-aid).
     
    Last edited by a moderator: Jul 10, 2014

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
    Loading...
  13. DSMReviver

    DSMReviver Proven Member

    816
    74
    Joined Mar 4, 2008
    Little Rock, Arkansas
    Haha nice! I am planning to switch to e85 and on the look out for bigger injectors. I am not sure which injectors to go with. I'm debating on 1,600cc injectors but they cost kinda high. I was thinking may be i should go with your injector size.
     
    DSMReviver

    1K  0

    1995 Mitsubishi Eclipse GSX
    manual · 2G DSM

    Showcar Build 919  0

    1998 Eagle Talon TSi AWD
    manual · 2G DSM
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  14. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
    27
    Joined Oct 16, 2005
    Janesville, Wisconsin
    These BM1250's are on the brink of being able to tell they are larger injectors. They are picky about fuel pressure(anything over 43.5 base and they will misfire at part throttle/idle) and would work okay on pump gas but not great. Lean AFR's(16ish) at part throttle(short pulsewidths) and they will act up a little too. Work much better than my 1200 Delphi/PTE's but my 1000 PTEs were awesome on pump and e85. I'm a bit picky about driveability...

    The High-Z injectors are badass but way out of my price range.
     

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
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  15. v8s_are_slow

    v8s_are_slow Proven Member

    2,213
    87
    Joined Sep 30, 2002
    Panama City, Florida
    So basically the go-fast mods are a turbo, exhaust, cams, exhaust, fmic, pump, injectors, and a really good tune I'm guessing to put ya in the mid 10's? Or is there anything else we're missing? Cause that's really not a lot to be running those kinda times.

    I'll be happy with mid 11's versus mid 10's, but then again, we don't have meth around here. Anyway, congrats on the times. Especially with all the stock parts in there.
     

    2K  20

    1998 Mitsubishi Eclipse GST
    10.949 @ 129.77 · 2G DSM
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  16. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
    27
    Joined Oct 16, 2005
    Janesville, Wisconsin
    There isn't much to the setup, no. Nothing special tuning wise either. The head casting has been cleaned up with a die grinder and various other bits in the intake and exhaust but I doubt that'd have a big effect. Just runs well for what it is *shrug* E85 helps a good bit compared to pump 93.

    Much of the IC piping and exhaust routing were top priority like moving the radiator forward ~3 inches so the IC piping had a clear shot around to the IC, and moving the turbo as far to the passenger side as possible to keep the largest radius on the downpipe possible. Changing the lower radiator hose routing to accommodate the lower IC piping and not vice versa etc. I tried to make the best compromises possible but again, I don't know how much that helped. Much of the fab work hours consisted of tweaking it until the bends came out just right and so the transitions lined up as best they could.
     

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
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  17. FenixTX717

    FenixTX717 Proven Member

    153
    0
    Joined Oct 10, 2004
    k-town, Wisconsin
    9's are in the near future Matt! Congrats again buddy.
     

    372  0

    1999 Mitsubishi Eclipse Spyder GST
    13.100 @ 113.990 · 2G DSM
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  18. keltalon

    keltalon Supporting VIP

    3,308
    1,006
    Joined Jun 29, 2003
    Luthersville Ga, Atlanta, Georgia
    Nice! What he said^^^^^
     

    Street Build 4K  0

    1998 Mitsubishi Eclipse GSX
    manual · 2G DSM

    7K  14  25

    1998 Mitsubishi Eclipse GST
    11.1 @ 137.3 · 2G DSM
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  19. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
    27
    Joined Oct 16, 2005
    Janesville, Wisconsin
    To update the thread a little bit, I ran the same times on street tires :) 10.08 on a slick.
     

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
    Loading...
  20. Phantom DSM

    Phantom DSM Proven Member

    540
    10
    Joined Jan 28, 2007
    Dallas, Texas
    Awesome man ! 9s are easily upcoming in the future for you matt. As soon as you iron out your staging setup, you can focus on perfecting the launch.Im thinking 3 bolt rear end will hold me back eventually, im having a tough time deciding what to do. Do you have any plans for a 4bolt rear end or upgraded axles ?
     
  21. black97spyder

    black97spyder Proven Member

    552
    23
    Joined Oct 13, 2012
    independence, Kansas
    How do you get the stock trans to shift at full line pressure above 0psi??

    I REALLY need my 2g awd to shift faster and couple tighter (even has an IPT shift kit).... according to dsmlink it takes .7 of a second to shift from 1st to 2nd and .4 to shift from 2nd to 3rd..... so full line pressure should help my E.T. out by about a full second, well hopefully LOL

    Haha this is exactly what I do also. I get right up before the prestage, start stalling my sinister speed converter and once I hit full boost and my desired launch rpm, (24psi on a 20g and 4800rpm stall being held back by a 2-step, which takes about 6-10 seconds) I will then creep into the prestage lights and finally the staging lights so I can launch as best as possible :thumb:
     

    803  3

    1995 Eagle Talon TSi AWD
    11.55 @ 120 · 2G DSM

    1K  19

    1997 Eagle Talon TSi AWD
    12.810 @ 106.530 · 2G DSM
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  22. DSMReviver

    DSMReviver Proven Member

    816
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    Joined Mar 4, 2008
    Little Rock, Arkansas
    9,9,9,9,9,9,9,9,9,9, Let's go 9'S!
     
    DSMReviver

    1K  0

    1995 Mitsubishi Eclipse GSX
    manual · 2G DSM

    Showcar Build 919  0

    1998 Eagle Talon TSi AWD
    manual · 2G DSM
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  23. Mr Peepers

    Mr Peepers DSM Wiseman

    1,111
    27
    Joined Oct 16, 2005
    Janesville, Wisconsin
    Thank you!

    I'm on a 4 bolt now, the 3 bolt axles started to break pretty quick with 1.4 60's, hell even on a street tire I broke one.

    With Jackal I have an output that I use above 5 psi to turn my 2nd fuel pump on and ground the blue wire for full line pressure.
     

    Street Build 2K  0

    1991 Eagle Talon TSi AWD
    10.082 @ 132.21 · 1G DSM
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  24. Jk's97DSM

    Jk's97DSM Proven Member

    75
    14
    Joined Apr 27, 2006
    Norfolk, Virginia
    How are you getting full line pressure after 0 PSI?
     

    73  1

    1990 Mitsubishi Mirage EXE (SLO CSM)
    manual · Misc Vehicles

    Street Build 413  1

    1992 Eagle Talon TSi AWD
    awd · automatic · 1G DSM
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