GS - 1st Gen (1993-1997) Discussion about the first generation GS300

Aristo Powah new dyno #s

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Old 11-29-06 | 10:18 AM
  #16  
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I'm not so convinced anyone swapped out the fuel pump on this car from the looks of everything else. I am going to run the turbos at whatever they spike to with the BPU, I don't have a choice. I only boost for seconds at a time, no uphills ect.
Old 11-29-06 | 11:22 AM
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just call Chris and ask him.
Old 11-29-06 | 11:28 AM
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**update.

Just got back from testing the car. Seat of the pants feel is that there is definitely more up top, unfortunately the misfire is still there too. I'm going to drop the plugs down to .030" and try again this afternoon. I cant really comment on the cam switch yet due to the fact that it typically adds power from 4500 on up and I cant run hard thru 3rd due to the misfire. Yet. Pulling thru 2nd gear is harder but it's difficult to judge.

Stay tuned.
Old 11-29-06 | 12:00 PM
  #19  
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Originally Posted by Epik

Stay tuned.

Roger that.
Freakin misfires suck man, get that stuff working!
Old 11-29-06 | 12:04 PM
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Just crank them down to .27 and be done with it.
Old 11-29-06 | 05:13 PM
  #21  
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well, .030" on the Champions is holding with no mis-fire At least while i'm at 14 psi.. I guess I'll just drop the gap a thou for every pound of boost going from here.

She pulls really nice..especially the 2-3 shift. 1-2 shift hits pretty well though too. Cant wait to dyno again and play with the cam gears.
Old 11-30-06 | 07:20 AM
  #22  
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just thought I'd post this.. before and after dyno sheet from an NZ Supra that did the US cam swap. 20.1 rwhp and 15.5lb/ft of torque.. I'll take it.

Before cams run is dotted line, after cams swap is solid line.
Old 11-30-06 | 07:44 AM
  #23  
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Damn it Jeff. Now I need to spend more money.
Old 11-30-06 | 10:03 AM
  #24  
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LOL.. yea, but not much more
Old 11-30-06 | 10:07 AM
  #25  
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intersting read here.. http://www.statman.info/conversions/power.html
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