Single Turbo RX-7's Questions about all aspects of single turbo setups.

MY GOAL WAS MET 769rwhp !!!!!!!!

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Old May 26, 2008 | 11:05 AM
  #151  
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It looks like its going great! The engine sounded flawless just two step and a little more boost and 9's are there.

Man that thing squats and hooks!

Good luck and keep us posted!
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Old May 26, 2008 | 12:50 PM
  #152  
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Throw the funny stuff to her and you grab aonther second off. Good job Lee!
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Old May 26, 2008 | 02:20 PM
  #153  
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i see your inspection/registration stickers are still valid. i'm always curious about emissions, though, especially since you're running a practically stock port motor. if, say, the car was tuned conservatively (whether 93 or Q16) and a cat with an electric air pump was hooked up, how would a tamed-monster (that is, an 800 hp rotary with 'stock' ports) like this do on the emissions dyno? with such a laggy turbo setup, and the emissions RPM requirements being in the 2-3k RPM range, would it be possible to pass smog?

and of course great job on reaching the numbers you've reached. it's quite a monster with a good idle. who needs brap brap??
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Old Jun 8, 2008 | 01:31 AM
  #154  
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UPDATE !!!!!!! Ran a 10.30 @ 138 mph w/ 30 psi w/ s/4 tranny, thanks to "japan2la" for the tranny (10 psi w/ 2-step) need wider tires 8 inch tread aint cuttin it !!!!!!
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Old Jun 8, 2008 | 01:40 AM
  #155  
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Congrats.
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Old Jun 8, 2008 | 01:48 AM
  #156  
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Thanks criss !!!!! my best 60 ft was a 1.51 not to bad w/ factory springs all around, but about to change that real soon !!!!!
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Old Jun 8, 2008 | 08:18 AM
  #157  
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Awsome job Lee. Single digits soon to come!
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Old Jun 8, 2008 | 09:28 AM
  #158  
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Originally Posted by tearbo2
UPDATE !!!!!!! Ran a 10.30 @ 138 mph w/ 30 psi w/ s/4 tranny, thanks to "japan2la" for the tranny (10 psi w/ 2-step) need wider tires 8 inch tread aint cuttin it !!!!!!
Congrats!!! You're getting faster and faster! Where you on ET Streets or Drag slicks? Can you post the results of the entire slip? What was the 1/8th mph?

Thanks,

Anthony
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Old Jun 8, 2008 | 10:19 AM
  #159  
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Originally Posted by AnthonyNYC
Congrats!!! You're getting faster and faster! Where you on ET Streets or Drag slicks? Can you post the results of the entire slip? What was the 1/8th mph?

Thanks,

Anthony
60ft 1.5169
330ft 4.3731
1/8 mile 6.6716 @ 106.11
1000ft 8.6640
1/4 mile 10.3045@ 138.72

this is w/ 26x10.5x15 et streets "8 in tire"

I spun all the way to the 330 mark, but it was "good spin" not too bad car ran straight down the line, the next pass was gonna be @ 35 psi , but broke the mazdaspeed diff. I REALLY wanted that damm 9sec pass
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Old Jun 8, 2008 | 10:23 AM
  #160  
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Originally Posted by tearbo2
the next pass was gonna be @ 35 psi

Congrats Lee, i can't wait to see that baby in person!
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Old Jun 8, 2008 | 12:12 PM
  #161  
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Replacement S4 TII LSD Diff on the way tomorrow...
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Old Jun 8, 2008 | 09:12 PM
  #162  
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any video Lee?
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Old Jun 8, 2008 | 09:47 PM
  #163  
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congrats!
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Old Jun 8, 2008 | 10:11 PM
  #164  
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Way to go Lee...look out 9's....
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Old Jun 9, 2008 | 08:04 PM
  #165  
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Go 11.5 slicks...you already know they fit
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Old Jun 15, 2008 | 12:53 PM
  #166  
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check out the pic's of the "aftermath" RIP dob 1996-2008 the carrier inside broke therefore taking out the ring & pinion, lsd it's all junk gonna try a t-2 s/4 lsd
4.10 stock gear and see what happens stay tuned
Attached Thumbnails MY GOAL WAS MET  769rwhp !!!!!!!!-broken-diff-gear-001.jpg   MY GOAL WAS MET  769rwhp !!!!!!!!-broken-diff-gear-002.jpg   MY GOAL WAS MET  769rwhp !!!!!!!!-broken-diff-gear-003.jpg   MY GOAL WAS MET  769rwhp !!!!!!!!-broken-diff-gear-006.jpg   MY GOAL WAS MET  769rwhp !!!!!!!!-broken-diff-gear-007.jpg  

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Old Jun 19, 2008 | 01:48 AM
  #167  
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Try finding someone to make you some steel caps, thats what broke in your rearend, factory cast caps will break again......good luck
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Old Jun 19, 2008 | 02:12 AM
  #168  
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Originally Posted by rotorholic
Try finding someone to make you some steel caps, thats what broke in your rearend, factory cast caps will break again......good luck
Yep that's a given!
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Old Jun 19, 2008 | 07:14 PM
  #169  
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Lee...i will be in town for the 4th, looking to race on the 2nd and 4th...

how about a 9 second pass one of those 2 days???
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Old Jun 19, 2008 | 07:23 PM
  #170  
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lol are those torque numbers right?? 139??? and 980 for the other pull??
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Old Jun 20, 2008 | 11:33 PM
  #171  
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Originally Posted by fastrx7man
Lee...i will be in town for the 4th, looking to race on the 2nd and 4th...

how about a 9 second pass one of those 2 days???
sounds good to me, jus ordered the hks drag coil over setup from protech performance. the car REALLY needs some kind of coil over setup, so I went w/ the pride n proven hks. let's see what happens?????????? i know that I'm ready for that 9 sec timeslip !!!!!!!
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Old Jun 20, 2008 | 11:43 PM
  #172  
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Originally Posted by rotorholic
Try finding someone to make you some steel caps, thats what broke in your rearend, factory cast caps will break again......good luck
gonna try the "#2" flow control valve first, I was using the "#3" setting I think this w/ the new drag coil over setup should be the ticket, but then again it's gonna be really hard to control 980 ft lbs of monster rotary torque lmao
jus kidin the reason for the high torque is due to no rpm signal jus a lil fyi
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Old Jun 22, 2008 | 05:33 PM
  #173  
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Question

Originally Posted by rotorholic
Try finding someone to make you some steel caps, thats what broke in your rearend, factory cast caps will break again......good luck

Anyone know of a machinest who may be willing to make these ? I have a T11 LSD in my rearend and I dont want to have this happen to me !
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Old Jun 22, 2008 | 05:41 PM
  #174  
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Marcel since you don't have to worry about following NHRA class rules, why don't you put in Cobra 8.8 IRS and end most of your worries?

Last edited by RoTaRyBoYz; Jun 22, 2008 at 06:05 PM.
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Old Jun 22, 2008 | 09:38 PM
  #175  
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more pic's of the diff !!!!!



lmao !!!!!!!!! fogot pic's
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