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Discussion Starter · #1 ·
Aaron's SPE950R has gone through some revisions since he has taken delivery of his GT-R earlier this year. These changes has produced more power by mainly adding Titek's 102mm titanium exhaust system allowing us to make some minor changes in his fuel map.

SPE950R E85 @ 33psi + Titek's 102mm Titanium Exhaust


SPE950R OLD VS NEW



Titek's 102mm exhaust pictured below.......


Titek's 102mm Titanium exhaust can be purchased here: http://r35tt.com/sto...st-09-R35-GT-R/

For more information on Aaron's SPE950R, please visit our blog: http://www.sp-power....pe950r-upgrade/
 

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Front Mount 2500 HP
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3,696 Posts
Great pick up

I am sure the extra 3 psi also helped getting that power over the 1000 mark as well.
 

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Discussion Starter · #14 ·

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awesome #'s and build! What are the specs of the turbo and how much for just the turbo?
 

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Discussion Starter · #17 ·
awesome #'s and build! What are the specs of the turbo and how much for just the turbo?
Thanks!

Here's an image of our SPE950's. OEM modified turbochargers using your existing compressor & turbine housings. The factory center cartridge is completely removed and replaced with a genuine Garrett GTX cartridge. We feel this route is not as cost effective however the longevity of the turbochargers is definitely greater.



Below is a comparison from our SPE750 (Rated at 800whp) vs SPE950 (Rated at 1000whp)


And finally OEM vs SPE750
 
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