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

Cam Timing with Supercharger

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Old 05-04-2011, 04:57 PM
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Watching...
Old 05-04-2011, 07:00 PM
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Pretty much all applications that allow you to adjust cam timing will yield gains. Congrats on the new found power.
Old 05-04-2011, 07:25 PM
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i cant wait to see the results on the stock sc motor above.i may be scooping this haha, and u say its good for oem na as well?
Old 05-04-2011, 08:35 PM
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Originally Posted by Sideways
Originally Posted by RAIN H8R' timestamp='1304555780' post='20539711
Not sure. I talked to 06s2k07si about these keys last night. He said the numbers you posted are with a hytech header and the keys being installed on the same dyno pass, is that true?..........
It was an all day seven hour session. The car did have the Hytech header on it for the baseline. The runs were all identical conditions with just the cam timing changed.
OK, thanks for clearing that up. I am not expecting mind blowing gains, maybe 5whp, 10whp tops.
Old 05-05-2011, 04:49 AM
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Amazingly I saw similar hp and torque with 3 cam degrees less overlap moved around over 3 or 4 degrees of timing.
That is, at -2,+1 there was 17 to 19 ft lbs torque. At 0,+3 and at +1,+4 there was 19 ft lbs torque. This engine loves a little less overlap with supercharger boost.
Old 05-06-2011, 08:23 AM
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sorry for the noob question but i was wondering would changing the cams to a different profile allow you to keep the gains and maintain/ increase your top end?
Old 05-06-2011, 11:43 AM
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My top end would have been higher but the BOV was releasing.
Old 05-11-2011, 08:27 AM
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Originally Posted by Sideways
Which of you will see the biggest increase in torque and horsepower? Engine details and boost?
Stock engine, standard exhaust with test-pipe.
TTS Rotrex C38 kit at around 11psi.

I was going to have some results today but unfortunately I seem to have lost the ONLY socket I needed to get the gears off the cams! real fustrating but should have it done tomorrow.

Dan
Old 05-11-2011, 08:40 AM
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In for dyno results! Especially the TTS kit since I've always been very curious to see dyno charts for that setup.
Old 05-12-2011, 08:11 PM
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damn it i really need to see more people running this setup before i pull the cams out and get this done


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