JDM Tuning Expert advice and discussion on JDM tuning for your S2000.

the Official "NA Tuning" thread

Thread Tools
 
Old Jan 21, 2007 | 08:38 PM
  #3551  
BlownAP's Avatar
Registered User
 
Joined: Mar 2006
Posts: 3,615
Likes: 0
From: 951
Default

Originally Posted by freshs2k,Jan 20 2007, 08:17 PM
Got my car dynoed today on a dynojet down at promotions in VA. 1st pull i did 199 whp 3rd gear pull. 2nd pull i did 202.3 whp 3rd gear pull. 3rd pull was 10 min later in 4th gear (with box top off) i did 215 whp with a drop in k&n filter, berk tp,invidia exhaust, n 4.77s. next month or so im going back hopefully with a single exhaust aem v2 and Vafc II. still debating on whether to get a header or not yet.

My goal is to hit high 12's all motor. I want to lighten the s2 as much as i can and still keep it daily driveable. i agree with ff2skip about intakes. and peak numbers aren't my goal. i dynoed what i expected but i'd like to see around 220whp-225whp
If peak power is not your goal i would skip the VAFC II and get something at allows you to adjust fuel and spark. that way you will have much more power under the curve...

your dyno numbers seem about right, Everyone here is starting to realize dyno numbers are just that, Numbers..... good luck hitting 12s that would be awesome,

what have you done to your S in terms of weight reduction?!
Old Jan 21, 2007 | 09:22 PM
  #3552  
Silver9k's Avatar
 
Joined: May 2004
Posts: 3,403
Likes: 6
From: DFW, TX
Default

Originally Posted by freshs2k,Jan 20 2007, 08:17 PM
Got my car dynoed today on a dynojet down at promotions in VA. 1st pull i did 199 whp 3rd gear pull. 2nd pull i did 202.3 whp 3rd gear pull. 3rd pull was 10 min later in 4th gear (with box top off) i did 215 whp with a drop in k&n filter, berk tp,invidia exhaust, n 4.77s. next month or so im going back hopefully with a single exhaust aem v2 and Vafc II. still debating on whether to get a header or not yet.

My goal is to hit high 12's all motor. I want to lighten the s2 as much as i can and still keep it daily driveable. i agree with ff2skip about intakes. and peak numbers aren't my goal. i dynoed what i expected but i'd like to see around 220whp-225whp
I'm hoping to hit 12's without any real weight reduction
Old Jan 21, 2007 | 09:32 PM
  #3553  
FF2Skip's Avatar
Registered User
 
Joined: Aug 2002
Posts: 48,203
Likes: 10
From: Lewisville, TX
Default

Originally Posted by Silver9k,Jan 22 2007, 01:22 AM
I'm hoping to hit on 12 yr olds without any real weight reduction
WTH?!
Old Jan 22, 2007 | 02:52 AM
  #3554  
clawhammer's Avatar
Registered User
 
Joined: Oct 2005
Posts: 25,683
Likes: 1
From: Houston, Texas
Default

NA
Old Jan 22, 2007 | 04:23 AM
  #3555  
freshs2k's Avatar
Registered User
 
Joined: Aug 2005
Posts: 1,664
Likes: 0
From: No va
Default

[QUOTE]what have you done to your S in terms of weight reduction?!
Old Jan 22, 2007 | 05:21 AM
  #3556  
Silver9k's Avatar
 
Joined: May 2004
Posts: 3,403
Likes: 6
From: DFW, TX
Default

Originally Posted by FF2Skip,Jan 21 2007, 10:32 PM
WTH?!
quote editting whore...reply to my PM
Old Jan 22, 2007 | 07:11 AM
  #3557  
wildcardtrd's Avatar
Registered User
 
Joined: Nov 2004
Posts: 4,287
Likes: 1
From: UCF Knights!
Default

Well, the results are in, Tracy sports header works.
Not mine, but from the header thread:

https://www.s2ki.com/forums/index.php?act=m...mage&img=389461

Not as good as the J's , but a good amount cheaper...
Old Jan 23, 2007 | 03:23 AM
  #3558  
freshs2k's Avatar
Registered User
 
Joined: Aug 2005
Posts: 1,664
Likes: 0
From: No va
Default

got an aem v2 in yesterday. still yet to install my vafcII but anyone think ill hit 220/225whp mark next month when i get back on the dyno? if not what else should i get?
Old Jan 23, 2007 | 04:17 AM
  #3559  
clawhammer's Avatar
Registered User
 
Joined: Oct 2005
Posts: 25,683
Likes: 1
From: Houston, Texas
Default

Originally Posted by freshs2k,Jan 23 2007, 07:23 AM
got an aem v2 in yesterday. still yet to install my vafcII but anyone think ill hit 220/225whp mark next month when i get back on the dyno? if not what else should i get?
With the VAFCII I think you'll probably hit 225 rwhp. Your 4.77 gears are hurting the hp a bit on the dyno though.
Old Jan 23, 2007 | 05:26 AM
  #3560  
wildcardtrd's Avatar
Registered User
 
Joined: Nov 2004
Posts: 4,287
Likes: 1
From: UCF Knights!
Default

^^^How do you figure that? Since it's wheel HP, and the 4.77 gears make it easier for the engine to spin the tires, I'd think that gears would only help the situation...

Gears reduce driveline loss...



All times are GMT -8. The time now is 05:49 AM.