G35 Sedan V35 2003-06 Discussion about the 1st Generation V35 G35 Sedan

Performance after tunning is still low on G35 04 Sedan

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  #31  
Old 09-03-2007, 02:19 AM
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ionno dude, i got school and lots of **** to do for it so i dont go out much in the week...lol. but me and my boy with an srt-4 were planning on going saturday. im gonna call u up sometime this week about that stillen exhaust, hopefully its still for sale.
 
  #32  
Old 09-03-2007, 03:18 AM
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I am definitely going on Wednesday, but PM or call me if you go on Sat. Since you also have an AT, I would like to know how my car performs compares to you.
 
  #33  
Old 09-03-2007, 11:25 AM
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hey mario check your pm's
 
  #34  
Old 09-29-2007, 03:00 AM
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Thumbs up 1/8 Mile Results

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I went to the 1/8 mile track today and this are my numbers:

Raced against:
I)BMW 650---- Me (AT, TC OFF and 1.5K RPM)
RT: 0.616---- 1.069
60 FT: 2.336---- 2.383
MHP 71.8---- 75.2
E.T: 9.913---- 9.630
Winner
II) G35 Coupe MT 07 Me (AT, TC OFF 1.8K RPM)
RT: 0.466---- 1.031
60FT: 2.478---- 2.317
MPH: 73.8---- 75.5
E.T: 9.839---- 9.547
Foul---- Winner(me)
III)I)BMW 650---- Me (Triptronic, TC OFF and 2.0K RPM)
RT: 1.166---- 1.095
60 FT: 2.419---- 2.384
MHP 74.1---- 76.2
E.T: 9.774---- 9.544
---- Winner =) (me)
IV)I)BMW 650---- Me (Triptronic, TC OFF 2.0 K RPM)
RT: 1.118---- 1.205
60 FT: 2.290---- 2.353
MHP 74.1---- 75.7
E.T: 9.655---- 9.573
Winner =(
V)Prelude 92-95---- Me
0.606---- 1.043
2.439---- 2.372
68.4----- 76.6
10.617--- 9.511
 

Last edited by saga03; 09-29-2007 at 03:01 AM. Reason: Wrong input
  #35  
Old 09-29-2007, 10:00 AM
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those are good times. i ran that night a 9.7x stock. so i could see ur trap speed is def improved by the spacer and exhuast. also, ur et is 9.5 fastest so thats good. but our 60 ft's are the same, mine might be slightly better.
 
  #36  
Old 09-29-2007, 11:28 AM
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9.5s equate to 14.7-14.8 in the 1/4 mile. You need to up those launch rpms because your 60 foots could be a lot better. When I get 2.3 60 foots, I run 14.6-14.7. When I get 2.1s, I get 14.3-14.4.
 
  #37  
Old 10-01-2007, 01:45 AM
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Thumbs up RPMs

I will; thanks for the info!
 
  #38  
Old 10-09-2007, 01:37 AM
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Exclamation UTEC and ECU

I already submitted this on another thread, but I have not gotten any feedback, so I will submit it here:
Ever since the UTEC was tuned, the relay at 6.5 K RPM (I am not sure if this is the apporopiate name) went up to almost 8K RPMs. However, I have noticed that sometimes when I put gas (93 I always use) the relay goes back to 6.5 K RPM and also the car becomes slower, like it was before tuning the UTEC. I would reallky appreciate If somebody tells me why this is happening because sometimes is really frustrating.
Thanks,
=)
 
  #39  
Old 10-09-2007, 01:42 AM
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That is strange. You can set the rev limiter on the UTEC to whatever you want. I left mine alone since I have the oem rods, cams and springs on the car right now.
 
  #40  
Old 10-12-2007, 02:37 AM
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I Just did an ECU reset as indicated on one of the forums; the one in which you have to press the pedal a series of times. My car feels more light and responsive.
 
  #41  
Old 10-14-2007, 05:14 PM
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I performed an ECU reset by doing the Key on ON, Pedal ON-OFF method and felt my car much more lighter and responsive after that. Unfortunately, I got to the race track late yesterday and could only race once. I will go next Friday and see if the "feeling" actually turns into better timing.
I ran against a new TLS, with cai, headers, exhaust and beat him. I started on 2nd gear, so I do not know if I could have done a better time. I was not able to push the RPM more than 2k before launch. However, my time was 9.511. That was the best time I did last week.
 
  #42  
Old 10-22-2007, 07:46 PM
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So your final mods with those 1/8 mile times are: headers, exhaust, spacer, intake, and a tune?
You have a 5at right?
 
  #43  
Old 10-23-2007, 06:24 AM
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That makes you 1/1 on the day! Congrats.
 
  #44  
Old 10-28-2007, 10:32 PM
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yes
 
  #45  
Old 10-28-2007, 10:33 PM
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sorry I did not get you?
 


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