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Why is my car setup so laggy

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Old Nov 26, 2010 | 07:00 AM
  #46  
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From: NYC
Originally Posted by boonkae
Should be the tuning ...
Managed to increase power & torque by only adjusting timing ...
Here's my dyno graf ... runfile 17 is my old graf & runfile 12 is my new graf ..


Turbo??And motor?
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Old Nov 26, 2010 | 08:23 AM
  #47  
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Mines is 2.0L build motor with gt3037r 0.62 housing ...
Cams are hks 264 ... quite mild ... ecu is Vi-pec v44 plugin ...
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Old Nov 26, 2010 | 08:30 AM
  #48  
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From: NYC
Originally Posted by boonkae
Mines is 2.0L build motor with gt3037r 0.62 housing ...
Cams are hks 264 ... quite mild ... ecu is Vi-pec v44 plugin ...
That graph doesn't help him out your running a peanut size turbo next to his.He's looking for 6262 0r fs 635 aka 6235.
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Old Nov 26, 2010 | 08:47 AM
  #49  
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I think of come to a conclusion on your setup and why your having some extra lag it could be your grim speed 3 port causing this issue ..If I was you I had get a hallman pro swap it in and see if it changes if that's not the case then it's the tune 100%!!!!!!!
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Old Nov 26, 2010 | 09:23 AM
  #50  
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Originally Posted by EVO IXMR
I think of come to a conclusion on your setup and why your having some extra lag it could be your grim speed 3 port causing this issue ..If I was you I had get a hallman pro swap it in and see if it changes if that's not the case then it's the tune 100%!!!!!!!
yeah, why not try a hallman mbc if you have access to one. That might help you out, never know.
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Old Nov 26, 2010 | 10:14 AM
  #51  
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From: ct
Originally Posted by EVO IXMR
The graph that was posted above is on a stroker and you have 2.0 liter will sppol different and tq will produce more on a setup like brandons..note this tune he has has been done by one of the best tuners ion the country just for fyi..

I understand that but a stroker would not cause same amount of tq to come on almost 2000 rpms earlier. Did you see freddys setup compared to mine? Everything he has is larger on his car. He spools up sooner everywhere buy alot.
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Old Nov 26, 2010 | 10:21 AM
  #52  
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I doubt a hallman mbc is going to make a difference. Look at kouzmans graph. he has less power mods. why is he spooling later. its got to be the tune. Look at post 11.

https://www.evolutionm.net/forums/ev...-pull-vdr.html
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Old Nov 26, 2010 | 10:58 AM
  #53  
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Freddy and kouzman are both using hallmans.try it out you have nothing to loose But only to gain.try it then find a new tuner I gave you advise for that..try it trust me.
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Old Nov 26, 2010 | 11:05 AM
  #54  
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Try a MBC. EBC not tuned properly can cause this issue.
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Old Nov 26, 2010 | 11:27 AM
  #55  
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From: ct
Originally Posted by EVO IXMR
Freddy and kouzman are both using hallmans.try it out you have nothing to loose But only to gain.try it then find a new tuner I gave you advise for that..try it trust me.

Did you see kouzmans graph how laggy it is and he's using a mbc. He is almost on all stock parts.
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Old Nov 26, 2010 | 11:47 AM
  #56  
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From: NYC
One last time mbc.and again kouzman has a soft blow pump gas tune that keeps the motor happy.remember kouzman dragged the car very weekend freddy did not ..
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Old Nov 26, 2010 | 12:05 PM
  #57  
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Originally Posted by n2oiroc
Im going to chalk it up to the turbo. I had the same issue on my sti. Precision turbo was horribly laggy. Swapped to a real gt35r and problem solved. Changed nothing else.

Precision


Garrett


um really? the precision turbo's dyno was ran at 4500rpms.

then your garrett was ran at 3000. of coarse the curves are going to look way different...


poor logic.
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Old Nov 26, 2010 | 12:11 PM
  #58  
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From: milwaukee, wi
Originally Posted by norcalSRTrida
um really? the precision turbo's dyno was ran at 4500rpms.

then your garrett was ran at 3000. of coarse the curves are going to look way different...


poor logic.
yes, its all a scheme by me to make precision look bad and and make garrett look good. its a brilliant plan since i dont run either one anymore. did you happen to notice that precision was on its 12th run and as stated the precision runs were in 6th gear to try and get it to spool and the garrett runs were in 3rd? do you know how long a pull would take starting below 3k in 6th? if you werent there then stfu. the turbo and the one after it were junk.

Last edited by n2oiroc; Nov 26, 2010 at 12:13 PM.
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Old Nov 26, 2010 | 12:33 PM
  #59  
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Old Nov 26, 2010 | 01:28 PM
  #60  
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Went to the shop ct today, the owner of the shop ct refuses to help me out with the tune or anything along with the tuner. Also the shop ct owner got into a accident with my car, my rear bumper got messed up some. Day before thanksgiving. I dont know what happend, i wasnt in the car when they were road tuning it, because the tuner told me it would be too much weight in the car. When I told theshopct owner he needed to pay for the accident he was involved in while driving my car. He acted like he wanted to fight, smashed a fax machine, and told me to never come back. Guys dont ever go to the shop ct. It will be the biggest mistake you could ever make. You'll waste money their. Be told to buy certain parts to make power, and when it comes time to tune your car it will never produce the power you were told you were going to produce on your car. Then the tuner and mechanic will come up with excuses as to why the car dosent make power. Because the shop owner is scared to make power. Afraid something will happen to the car, he's like this with everybody. And try to convince you to spend money again on parts and labor, and things to go through more bullsh!t. When the shop installed parts on my car they never finished installing parts in a reasonably amount of time, if i questioned the shop ct owner he would bug out and I would get disrespected.

Last edited by bigturboevo80; Dec 9, 2010 at 09:52 PM.
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