Axial Flow Supercharger
10-26-2006, 12:57 AM
#4251
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Here's a dyno chart showing a stock S2000 dyno with a centrifugal supercharged S2000 curve on top of it. Where's my 4 legged chicken?
http://www.comptechusa.com/store/med...percharger.pdf
Here's a turbo S2000 dyno chart:
http://www.revhard.com/dynosheets.asp#S200 Dyno
http://www.comptechusa.com/store/med...percharger.pdf
Here's a turbo S2000 dyno chart:
http://www.revhard.com/dynosheets.asp#S200 Dyno
10-26-2006, 01:18 AM
#4254
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I cant wait to see the dyno results of the AFSC RX-8!!!!!
edit: not peak hp/tq, but the shape of the curves!
________
LIVE SEX WEBSHOWS
edit: not peak hp/tq, but the shape of the curves!
________
LIVE SEX WEBSHOWS
Last edited by Renesis_8; 09-11-2011 at 10:03 AM.
10-26-2006, 06:45 AM
#4256
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Originally Posted by Brettus
Thats a linear curve with the SC - not exponential .
Here's the chicken anyway
Here's the chicken anyway
the derivative of a power vs rpm curve is the torque vs rpm curve. For the power curve to be linear, the torque curve needs to be a strainght line single value.
You can see the NA curve approximates a flat line (linear power), while the SC has a continually rising torque curve - which mathematically makes the power curve exponential
10-26-2006, 09:20 AM
#4257
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one more day and we'll all get to see this bad boy.... (wonder how much it's changed since I saw the prototype a few months back)
10-26-2006, 11:16 AM
#4259
Originally Posted by r0tor
by definition it is exponential..
the derivative of a power vs rpm curve is the torque vs rpm curve. For the power curve to be linear, the torque curve needs to be a strainght line single value.
You can see the NA curve approximates a flat line (linear power), while the SC has a continually rising torque curve - which mathematically makes the power curve exponential
the derivative of a power vs rpm curve is the torque vs rpm curve. For the power curve to be linear, the torque curve needs to be a strainght line single value.
You can see the NA curve approximates a flat line (linear power), while the SC has a continually rising torque curve - which mathematically makes the power curve exponential
Anyone want to predict what the power curve for the AFSC is going to look like ?
I'm guessing (yes its a guess so don't flame me) it will look similar to the centrifugal but with a little more power earlier.
10-26-2006, 04:47 PM
#4260
Originally Posted by musclecarconvrt
Hhmmm? Maybe if I sell my PS3 on eBay...
Just kidding
Just kidding
10-26-2006, 04:51 PM
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Last edited by Renesis_8; 09-11-2011 at 10:05 AM.
10-27-2006, 11:04 AM
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10-29-2006, 08:36 PM
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SS9 Details
https://www.rx8club.com/showpost.php...&postcount=125
The AFSC is very close to being done, and he is just working out some tuning bugs.
The SC will come with a tool to reflash the stock ECU to RP's preset maps.
He did not give me any power or torque numbers, only that he is still tuning it, and the included flash will be 5hp or so less than what the AFSC is capable of, for reliability reasons.
It will cost $4,300
RP estimates that it will be done in a few months.
Im quoting RX8SaxMan, if Im breaking forum rules or something by posting that let me know and I'll delete. I just know that alot of people are extremely curious about the axialflow supercharger and want to know.
The AFSC is very close to being done, and he is just working out some tuning bugs.
The SC will come with a tool to reflash the stock ECU to RP's preset maps.
He did not give me any power or torque numbers, only that he is still tuning it, and the included flash will be 5hp or so less than what the AFSC is capable of, for reliability reasons.
It will cost $4,300
RP estimates that it will be done in a few months.
Im quoting RX8SaxMan, if Im breaking forum rules or something by posting that let me know and I'll delete. I just know that alot of people are extremely curious about the axialflow supercharger and want to know.
10-29-2006, 09:01 PM
#4269
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Originally Posted by HeavyMetal699
The info was posted on RG's and brillo's SS9 blog, guess you missed it 
10-29-2006, 09:24 PM
#4270
That is funny, I saw RG several times but we never discussed supercharging at all. Maybe he was still sweating off all that free beer he was getting on Fri night.
I missed the banquet due to some problems at home. I let them give away my tickets in the raffle. Therefore I have no idea what happened to him in the second round of drinking.
I'm just waiting for someone to come up with a picture of the polished blower we had mounted on a spare engine. I saw lots of people taking pics of it, where are you all?
I missed the banquet due to some problems at home. I let them give away my tickets in the raffle. Therefore I have no idea what happened to him in the second round of drinking.
I'm just waiting for someone to come up with a picture of the polished blower we had mounted on a spare engine. I saw lots of people taking pics of it, where are you all?
10-30-2006, 01:38 AM
#4275
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Yep. 3rd year and counting. This is my yearly ritual now. I was looking for you and Steve Kan who was also there but had no luck on either account. I'm still in California. I'm leaving in the morning.