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

11 or 12lb pulley?

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Old Aug 10, 2009 | 10:06 PM
  #11  
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Originally Posted by RAIN H8R,Aug 10 2009, 09:55 PM
yeah Id like to know who makes that...I no not kno the efficiency of the blower other than other people/users "saying" it peaks at 14/15psi.

Id like proof behind this theory...
Yeah, there has been some past threads on the subject. I know the VT/CT blowers are suppose to max in the range of 50,000/55,000rpm but i don't know the exact or where that relates to pulley size. And if its over spun what does the blower do, implode? They do make a higher cost ceramic bearing replacement set for the CT/paxton blowers to help combat the added heat that takes place with the added blower speed.
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Old Aug 11, 2009 | 11:14 AM
  #12  
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Well by the responses I'm going to do the 12lb pulley Injectors I'm going to educate myself a bit more and see what will work.

thanks everyone for the suggestions
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Old Aug 11, 2009 | 06:31 PM
  #13  
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Originally Posted by chillout18,Aug 11 2009, 03:14 PM
Well by the responses I'm going to do the 12lb pulley Injectors I'm going to educate myself a bit more and see what will work.

thanks everyone for the suggestions
good. 12psi pulley and ID 725injectors + emu + fmic.

/thread
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Old Aug 11, 2009 | 08:33 PM
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Old Aug 11, 2009 | 09:05 PM
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not related to the thread, but I got beat tonight by a C6 base model Corvette. So now Im swapping out my 70mm test pipe for a 63mm. Obtaining a CR catback for free (straight through mufflers vs my AP1 twin loops), ill be deleting the resonators on the catback, purchasing a 3.0in pulley and getting it retuned at King.

What do you think?
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Old Aug 11, 2009 | 09:54 PM
  #16  
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[QUOTE=RAIN H8R,Aug 11 2009, 09:05 PM] not related to the thread, but I got beat tonight by a C6 base model Corvette.
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Old Aug 12, 2009 | 04:38 AM
  #17  
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Thats very impressive. On 8.6psi (what the 2bar map sensor read) I was putting down 323/202 in marhc with a 70mm headerback with Invidia V3. Now I have a 70mm test pipe with stock exhaust putting down 319/191. However, my gauge reads 10psi at redline with my 12# 3.2inch pulley.

I dont think a smaller pulley is really the answer, I know ill see better gains with a better flowing exhaust, buts its just not in the cards right now. Im on a super tight budget with trying to buy a house within the next year.
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Old Aug 12, 2009 | 08:31 AM
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Originally Posted by RAIN H8R,Aug 12 2009, 04:38 AM
Thats very impressive. On 8.6psi (what the 2bar map sensor read) I was putting down 323/202 in marhc with a 70mm headerback with Invidia V3. Now I have a 70mm test pipe with stock exhaust putting down 319/191. However, my gauge reads 10psi at redline with my 12# 3.2inch pulley.

I dont think a smaller pulley is really the answer, I know ill see better gains with a better flowing exhaust, buts its just not in the cards right now. Im on a super tight budget with trying to buy a house within the next year.
There is quite a few variables and not always the typical when thinking what is supose to work.

A little more about my configuration.

3.6 sos pulley/10psi at 9K rpm with f22

stock header/60mm tp and tanabe dual cat back

8lb flywheel

stock ecu/injectors/ adjustable rate fpr

Water/meth injection
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Old Aug 12, 2009 | 08:51 AM
  #19  
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wait your on a FPR? How on earth are you not leaning out? Especially with the stock injectors. Your setup is not a "common" way of doing it, but kudos to you for pulling it off
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Old Aug 12, 2009 | 08:59 AM
  #20  
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Originally Posted by RAIN H8R,Aug 12 2009, 08:51 AM
wait your on a FPR? How on earth are you not leaning out? Especially with the stock injectors. Your setup is not a "common" way of doing it, but kudos to you for pulling it off
3 words, water- meth- injection No its not common at all. But it works well. Could it be improved upon? Definitely and it will continue to evolve somewhat, but so can 90% of the set ups out there. I commute 100miles a day in this car and went through several sessions at the track on Monday. Its effective you could say
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