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Dyno of my RX-8

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Old 09-23-2009, 08:31 PM
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Dyno of my RX-8

I took my stock RX-8 to the dyno a while ago just to get a baseline and see where it is at. I don't really plan to do any real power-adders since B Stock only allows cat-back exhaust.

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And a comparison to my 300ZX with intake and exhaust. The RX-8 makes less peak power but has a much wider power band.
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And video.
http://www.youtube.com/watch?v=kljPStSmGY8
Old 09-23-2009, 08:39 PM
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I see your problem ........................
Attached Thumbnails Dyno of my RX-8-coil1.jpg  
Old 09-23-2009, 08:39 PM
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Awesome! Maybe since you aren't going to go for power add on's you should go for looks instead(that's the route I'm going for first). For example, lowering your car give it a really aggressive stance compared to stock, strakes from rotaryfx , or rotary chrome accents give it a new look too.
Old 09-23-2009, 09:04 PM
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Originally Posted by Brettus
I see your problem ........................
Looking at the dyno results, I had a feeling something in my ignition system was a little off, I was thinking more of spark plugs.

Originally Posted by Chadwisk
Awesome! Maybe since you aren't going to go for power add on's you should go for looks instead(that's the route I'm going for first). For example, lowering your car give it a really aggressive stance compared to stock, strakes from rotaryfx , or rotary chrome accents give it a new look too.
I would like to lower it, but B Stock only allows shocks and front sway bar, which I will be doing. But I will get the rotary chrome accents, I like them.
Old 09-23-2009, 10:42 PM
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Man I need to get this new engine on the dyno with the BHR coils and the mid-pipe.
Old 09-24-2009, 03:46 AM
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^
Old 09-24-2009, 04:04 AM
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da twistiez
Old 09-24-2009, 04:57 AM
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Was that 'corrected' hp? Don't use 'corrected'. You shouldn't car what your car would hypothetically make in whatever 'idea' circumstances the dyno thinks.

But - that's about standard, I suppose. Funny how Mazda passes off 210hp as 230, isn't it?
Old 09-24-2009, 06:24 AM
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...
Better than mine.
Old 09-24-2009, 06:46 AM
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If I dyno less than 190WHP I will be bummed.
Old 09-24-2009, 02:44 PM
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Originally Posted by 9krpmrx8
I will be bummed.
by who ?
Old 09-24-2009, 03:04 PM
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Rev your torque looks good, if you replace your coils you should see another +10 peak hp or so
Old 09-24-2009, 03:11 PM
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Originally Posted by Brettus
by who ?
Old 09-24-2009, 03:17 PM
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Originally Posted by 9krpmrx8
If I dyno less than 190WHP I will be bummed.
Then you better prepare yourself for lower than expected numbers
My dyno run was only 190HP:
Dyno of my RX-8-dyno.jpg
Old 09-24-2009, 06:14 PM
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Originally Posted by Jon316G
Then you better prepare yourself for lower than expected numbers
My dyno run was only 190HP:
Attachment 145860
Isn't that stock HP numbers. What mods do you have? I give up, going esmiril turbo.
Old 09-24-2009, 07:08 PM
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TX

Originally Posted by Jon316G
Then you better prepare yourself for lower than expected numbers
My dyno run was only 190HP:
Attachment 145860

HP wise we should be pretty even so I will be okay with 190WHP.
Old 09-24-2009, 07:21 PM
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Originally Posted by AJ's Shinka
What mods do you have?
Mods are listed in my signature.
Couple factors still need addressed before I can say that is my "final" numbers.
I should have told the guy to red-line it instead of 8500 rpm because it appears that the power curve was still rising.
I also want to correct the AFR a tad.
Charles R Hill and I talked for awhile about that and he feels that I might have some "hidden power" waiting for the AFR to be corrected.
We also question the actual dyno itself (dynojet)... but I don't feel like spending more money at another dyno just to prove that point.

Last edited by Jon316G; 09-24-2009 at 07:25 PM.
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