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Jtran Studios Presents turbo kits (fabrication thread)

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Old 06-29-2010, 02:21 PM
  #121  
fabcas311
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Originally Posted by Jtran Studios
yes we do
can u pm me the rates for dyno/tuning???
thanks
Old 06-29-2010, 03:40 PM
  #122  
XKR
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If weather is good I will come by this week or weekend.... Thx Johnny
Old 06-29-2010, 07:26 PM
  #123  
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Originally Posted by XKR
JTran is building his kit the same way my CGT kit was build..... The only difference us JTran is charging 35k less....That goes to show you the real passion this man has for his work.Hell.... The last few times I went to his shop.... I had to demand he take payment for the work he did on my car... His staff is the same way.... They are a different breed.... Collin is their fab guy... Everytime I go to that shop... He has something new to show me... The guys welding skills is far beyond anything I have seen .....

So it's funny when I see someone on here telling him not to make super high end kits.... That he should lower the qulity and make more money...

.Go meet the guy before coming on here telling him how to run his business.... and you will understand what he is all about. ....It's shocking at first .... but when iu see what he is about you will understand.
Good stuff.
Old 06-30-2010, 07:10 AM
  #124  
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waiting on a few fittings that are coming today should have some numbers today!
Old 06-30-2010, 12:11 PM
  #125  
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Pics?
Old 06-30-2010, 12:53 PM
  #126  
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Can't wait to see!!!!!!!!!!
Old 06-30-2010, 03:41 PM
  #127  
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451whp and 430 wtq at 9.4 psi with an af ratio of 11.1-11.5. 9 psi 3800 rpm
Old 06-30-2010, 05:39 PM
  #128  
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without a graph that doesn't seem like a significant decrease in spool time for 9 psi, however that is some nice power.
Old 06-30-2010, 06:14 PM
  #129  
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Originally Posted by athensgls
without a graph that doesn't seem like a significant decrease in spool time for 9 psi, however that is some nice power.
because of the twin scroll? i personally don't see how a twin scroll will do anything noticable for spool time increase. It gives opposing pulses so the pressure would be more constant on the turbo, but there is no increase in gas flow so idk how it coudl change it. Now with the quick spool valve i see how it would beacuse it forces 6 cylinders into 1 scroll down low then opens up for both scrolls up top.

nice numbers for that kit. is this a Dynojet?
Old 06-30-2010, 06:35 PM
  #130  
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Nope that's on a mustang dyno
Old 07-01-2010, 05:20 AM
  #131  
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just got to the shop, changing the injectors out and turning up the boost. gonna have it on meth at the end of the day. we will post up numbers as we go
Old 07-01-2010, 06:05 AM
  #132  
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Very nice numbers....
Old 07-01-2010, 12:42 PM
  #133  
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11 psi........502whp and 463wtq........ran out of injector we are at a stopping point for now. gonna do the meth map when it isnt busy at the shop. will post dyno chart in about 10 minutes
Old 07-01-2010, 03:28 PM
  #134  
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Originally Posted by Jtran Studios
11 psi........502whp and 463wtq........ran out of injector we are at a stopping point for now. gonna do the meth map when it isnt busy at the shop. will post dyno chart in about 10 minutes
what injectors?

you'll be able to get more out of them with that meth. I'm gonna say prob 600cc injectors since you ran out at 500. depending the fuel setup bigger injectors are probably going to max that fuel pump pretty soon too.
Old 07-01-2010, 04:00 PM
  #135  
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Originally Posted by binder
what injectors?

you'll be able to get more out of them with that meth. I'm gonna say prob 600cc injectors since you ran out at 500. depending the fuel setup bigger injectors are probably going to max that fuel pump pretty soon too.

r35 gtr injectors. been running meth on alot of cars for a good while so we know theres alot left in it. numbers are real world bolt on your car numbers.
Old 07-01-2010, 04:18 PM
  #136  
Chef-J
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Old 07-01-2010, 04:36 PM
  #137  
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what size turbo? gt40r? 42r?
Old 07-01-2010, 04:38 PM
  #138  
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gt4088 journal bearing turbo with a .95 ar
Old 07-01-2010, 04:47 PM
  #139  
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Originally Posted by bldg250z
Can't wait to see!!!!!!!!!!
you're pumped up!!!
i really need to be in your car once you get it!

good luck man!
Old 07-01-2010, 04:54 PM
  #140  
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impressive numbers!!!! over 500whp under 1 bar of boost!!!!!!


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