S2000 Forced Induction S2000 Turbocharging and S2000 supercharging, for that extra kick.

Project Full Blown S2k

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Old Feb 12, 2009 | 02:06 PM
  #11  
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what you see are the final tack welds before it got welded up. We weld all the way around them twice.
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Old Feb 12, 2009 | 03:53 PM
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Originally Posted by tony1,Feb 12 2009, 02:26 PM
Fancy! lol
The injectors that we got from you are going to work awesome, the secondaries were the perfect size
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Old Feb 12, 2009 | 04:15 PM
  #13  
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looks amazing..
u build the motor from the start of the project or first going to boost the stock motor?
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Old Feb 12, 2009 | 05:33 PM
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Originally Posted by s_d2k,Feb 12 2009, 05:15 PM
looks amazing..
u build the motor from the start of the project or first going to boost the stock motor?
Its a bone stock motor, we got this car to design our fuel system and we got a little carried away with it. In the future, it will get a sleeved block and built tranny but we are going to run it like that for now.
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Old Feb 12, 2009 | 05:44 PM
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My first thought when looking at this, very nice pictures, then I'm thinking it's very much like Kutsujulas concept. Big turbo, dual wastegates a nicely crafted tubular etc.

Please! Tell more about the fuel system! In line? Parallel? Stuff used?
Ow wait, wasn't it a full blown dual setup in kutsujulas car? Think I saw that over in his thread.... Anyhow I need to know more! E85 requires alot of juice
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Old Feb 12, 2009 | 05:50 PM
  #16  
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The fuel setup will consist...

Full Blown S2000 Dual Pump Hanger
Full Blown Twin Rails
2 modified Walbros
Fuelab Reg
(8) T1 1000cc Injectors
-10 feed to both rails
-8 return to tank

We've pushed 900hp out of this setup before in an Evo with different injectors. We cant wait to drive this thing around like stock with the new injectors.
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Old Feb 12, 2009 | 06:20 PM
  #17  
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That setup is defenitely a system of great capacity.
8x 1000cc holy cow. Far too big investment for my power needs tho.
I think I will be on the limit of one walbro, but it seems hard to know for sure.

350whp on e85, can we assume 30% more flow than gas? Should be equivalent to 450-460whp gas. I don't know if the poor walbro can hold that.
I think I have seen some info on these forums with single walbro running close to or just above 500whp, but I want to recall that I have seen info about it being too much at the edge aswell. Therefor I am unsure on what to do.

900hp/2 is 450whp so that sounds promising ofcourse, but I don't really like the word "pushed"
This should depend on the boost pressure aswell i guess, however I don't know how the walbros pressure to flow curve look like. My setup will only see close to 10psi boost.


Where do you route the fuel lines btw?
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Old Feb 12, 2009 | 06:33 PM
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With 1 pump and a set of 1000cc on e85 we were able to get 420hp on our dyno. On two pumps and 1600s we started to run out of injector at about 660hp. This was on a b series btw
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Old Feb 12, 2009 | 06:39 PM
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420whp on e85? Regardless of dyno, that should be over my intentions. B series what? engine?
This with a single intank walbro? Did you mod the fuel system with custom rail and thicker feedlines etc aswell for this? What idle fuelpressure where you running and what boostpressure?
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Old Feb 12, 2009 | 07:45 PM
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stock fuel lines, 1 pump with a reg and rail. 20-21psi
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