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10.6@128.92 at 5800' above sea level

Old Nov 30, 2006 | 03:58 PM
  #41  
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I love how straight the car goes even after the burnout.
Did you guys do any suspension work?
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Old Nov 30, 2006 | 04:00 PM
  #42  
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Originally Posted by bldrz
Hopefully in time the Z community can establish a national get together like the supra guys do. It would be great to get a bunch of the fastest Z's in the country together for some 1/4 mile competition and shows. Thanks again, Jason
Kind of a haul for you, but these guys are...
http://www.znationals.com/
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Old Nov 30, 2006 | 04:15 PM
  #43  
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For suspension we have the Nismo shock and spring kit, Nismo sway bars, Stillen rear camber and toe adjusters. We also have level 5 axles and the Nismo L.S.D. For tire we were running M/T ET street 26x10.5x15, but we just got some 27x10.5x15 ET streets.Thanks Eric
Originally Posted by mrtomcat
I love how straight the car goes even after the burnout.
Did you guys do any suspension work?
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Old Nov 30, 2006 | 07:04 PM
  #44  
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great man, yeah i just had to cut the adapter plate in half to clear the starter and the CPS, then had to take the top pointed section off the tranny to clear the coolant lines, then had to turn the bolts parallel to the tranny and shave the inside of the tranny to clear the bolts holding on the adapter plate...


you know, the usual stuff


but driveshaft will be done tomorrow and should be driving by tuesday...
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Old Dec 1, 2006 | 09:22 AM
  #45  
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Very nice times. I like how you tell all. No hiding secret parts. Keep it up.
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Old Dec 1, 2006 | 09:36 AM
  #46  
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Thanks for all the comliments from everyone. Audible Mayhem, i forgot, we also had to cut the top of the tranny to get it to clear the coolant lines. Thanks Eric
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Old Dec 2, 2006 | 05:41 AM
  #47  
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this needs to be stickied
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Old Dec 2, 2006 | 08:09 AM
  #48  
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Originally Posted by bldrz
Wanted to give everyone an update. We went to the track yesterday and ran multiple 10's with a best ET stated in the title. Our best mph run was a 10.9 at 131. We ran an additional 2 pounds of boost( total 18-19 pounds) and are getting more comfortable with the set-up. I will have Eric post the slips when he gets a chance in the next few days. Here is a quick break down of the run until Eric gets a chance to post the slip, 60'=1.569, 1/8=6.864 @102.07mph, 1/4= 10.697@128.92mph. Z should run mid to high 9's @ 140 plus mph at sea level. We will keep everyone up to date with our progress as our times improve. Thanks, Jason
That's fast as hell. Congrats.

Not to rain on your parade, but you're not going to see a .8+ second drop in sea level air. Turbo cars aren't remotely as affected by altitude as a naturally aspirated car. Turbo cars develop their own atmosphere and the turbo can compesate for the reduced 02 content by cramming more air due to less dense air. Turbo cars are much the reason why German prefer turbo cars at higher altitude. You might see a .3 second and 3mph gain on a sea level track, but you're not going to see a .8-1.0 second and 7-8mph gain like a NA car would. It's just not possible unless you add more power to your car.
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Old Dec 2, 2006 | 09:42 AM
  #49  
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Dave B, I agree with you. Back when this thread was started I had not had an opportunity to talk in depth with many FI owners that had run at different altitudes. It seems that most (FI)guys are losing about 3 to 4 tenths running in colorado vs sea level just as you stated. We are in the process of adding a direct port nitrous set-up in our Z and are going to try to dial the car in for consitent 10.0 @135 mph. Thanks for the compliment, Jason
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Old Dec 2, 2006 | 06:34 PM
  #50  
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i would aim for 9.999 at 135!!! good luck...
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Old Dec 2, 2006 | 08:51 PM
  #51  
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Originally Posted by bldrz
Dave B, I agree with you. Back when this thread was started I had not had an opportunity to talk in depth with many FI owners that had run at different altitudes. It seems that most (FI)guys are losing about 3 to 4 tenths running in colorado vs sea level just as you stated. We are in the process of adding a direct port nitrous set-up in our Z and are going to try to dial the car in for consitent 10.0 @135 mph. Thanks for the compliment, Jason
I'm glad you understood that I wasn't trying to talk bad about your car. I just didn't want you to be shocked when you got the slips at a lower elevation track.

Assuming you're going to use the nitrous has a launch improving device and let the turbos take control on the far end, I think you will definitely see lower tens. Nitrous adds so much torque that you're going to really drop your 330' times and should be hitting mid to upper 1.4 60 foots. Hopefully you're slicks can handle it. 26" slicks?
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Old Dec 3, 2006 | 01:40 PM
  #52  
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Audible, thanks again. Can't wait for you to run your Z with the auto installed you won't be able to stop smiling. Be sure to let us know how it goes. Good luck with the set-up and have fun. Jason
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Old Dec 3, 2006 | 01:43 PM
  #53  
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Dave B, we are going to run a 27x10.5x15 et street.
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