GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

My Lexus GS600 6-speed on the Dyno!!!

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Old 10-26-11, 06:10 PM
  #16  
AMSMIKE2
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Originally Posted by cdg306
Very nice!! That has to be blast to drive! Any mpg #s yet?
Last 4 fill ups have been around 25-27 mpg.

Calculated by miles I have driven by the amount of gas to fill up.

Also my scan gauge shows the same numbers.

I drive mostly street and fwy with light traffic.
Old 10-26-11, 06:13 PM
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cdg306
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That is a very tempting swap. Especially with how outrageous it is to mod a 1uz/3uz.
Old 10-26-11, 06:16 PM
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puff
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Wow! very nice . our numbers are close.
Old 10-26-11, 07:48 PM
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TWong350
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Frigging awesome!
Old 10-26-11, 08:10 PM
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AMSMIKE
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Originally Posted by puff
Wow! very nice . our numbers are close.
Boost! I love boost!

I want boost
Old 10-26-11, 08:50 PM
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D-Boi
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sicknesssssss
Old 10-26-11, 08:57 PM
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LALEX1
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I see you were on a dynojet. I should have numbers very similar to yours.But I'm getting my dyno and tuning done on a Dyno Dynamics (Heart Breaker) so we'll see how that goes. I wouldn't mind strapping my car onto a Dynojet after the Dyno Dynamics just to see the difference in readings.
Old 10-27-11, 07:43 AM
  #23  
NEbiker10
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Man that sounded great. I could almost feel the power. What model # magnaflow did you use?
Old 10-27-11, 07:53 AM
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carbongs
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love it msn. love what you did with the chrome trim. can't wait to see more
Old 10-27-11, 08:31 AM
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iRyan
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Very nice...n sounds clean
Old 10-27-11, 10:37 AM
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ElitistK
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Originally Posted by AMSMIKE2
Last 4 fill ups have been around 25-27 mpg.
Wouldn't be able to get that with a 2jz on this chassis..lol

Would love to see this in person sometime
Old 10-27-11, 10:46 AM
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AMSMIKE
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Originally Posted by LALEX1
I see you were on a dynojet. I should have numbers very similar to yours.But I'm getting my dyno and tuning done on a Dyno Dynamics (Heart Breaker) so we'll see how that goes. I wouldn't mind strapping my car onto a Dynojet after the Dyno Dynamics just to see the difference in readings.
Its not about the numbers. Its about drivability and Its about the AFR and making sure you have the most spark without seeing any knock or retard and being safe. Especially on a boosted car.

Dyno Dynamics is one of the best Dynamometers out there. I have owned and operated a DynoJet of 7 years and if I buy another, It will be an AWD Dyno Dynamics.



Originally Posted by NEbiker10
Man that sounded great. I could almost feel the power. What model # magnaflow did you use?
Mufflers = 11236
X-Pipe = 10791
Old 10-27-11, 11:04 AM
  #28  
99 GS3
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Clean build, I like it. I too am surprised at how quiet it is. Great for the sleeper aspect, but with a LS I'd want it to growl just a little more
Old 10-27-11, 11:33 AM
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GINTER
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Originally Posted by AMSMIKE
My GS600!
Here is the the dyno video from this morning.
made 373HP and 376TQ when finished.
By 6-speed, do you mean 6MT + clutch? Or the 6-speed auto..
Old 10-27-11, 12:05 PM
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cdg306
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It has a T56 manual trans.


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