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Okada Projects Dyno Meet Demonstration Results post up some feedback on the coilpacks

#1 User is offline   E-autosports 

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Posted 17 September 2007 - 01:15 PM

Thanks to everybody who took the time out of their Saturday morning to come out and join E-Auto and Okada Projects at Church dyno where we were able to test out the Okada Projects coil packs on the dyno, as well as give a few people a chance to test them on their own cars.


Dyno results.

William (NA s2000)
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Vortech Supercharged S2000's.

Nozaholic
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Windchaser
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As far as the live testing was concerned, a few people were able to actually test them on their own cars, and came back with nothing but positive feedback. Hopefully everybody which tested the coil packs first hand will be generous enough to post some reviews and some more insight on the coilpacks :)


All in all, it was a great event, and i'd like to thank everybody for coming out and making the event possible. We will deffinently be holding more events in the future! Thanks a lot guys and post up some feedback! :D



allen@e-autosports.com
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This post has been edited by E-autosports: 24 August 2009 - 05:35 PM


#2 User is offline   revmatch 

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Posted 17 September 2007 - 01:17 PM

it's VTEC :p
"Ban low performance drivers, not high performance cars"
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#3 User is offline   captnplnet 

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Posted 17 September 2007 - 01:35 PM

So, I won the raffle and have been running my set of coilpacks on my NA car for about 2 days. Overall, I have been very pleased with the Okada coilpacks. The car runs very smooth throughout the powerband and the transition to vtec is practically seamless. I cant say i feel anymore power (and this was backed up by the dyno results for the NA car) but the car is running very well. I would have to say this would be a good product for FI vehicles as a ~7-12hp gain is not bad at all for that price. Thanks again to Allen and Will from E-Auto.

-Brian
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#4 User is offline   rsaeini 

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Posted 17 September 2007 - 01:36 PM

thank you E-Auto for setting this up.

i was one of the fortunate few that got to demo the coil packs on my car.
walter jumped in the car with me and we took it for a spin. it took a few minutes for the ecu to figure out what was going on and adjust to it but once it did it was great.
the best word i can use to describe the feeling is "SMOOTH".
the car revved up so much better, the butt dyno says the power curve is more linear. you'll have to check out the dyno graphs to see for yourself.
the car even engaged vtec much smoother.
it almost felt like my car got a better fuel/ignition map. i don't think the coil packs make any peak power but i think the difference is felt through out the power band and it does get rid of the semi-rough idle that i had and it drives better.

it's a little hard to describe the changes...you just have to feel it for yourself. the engineer from Okada gave us a little demo of the coil pack while they had the cars on the dyno. seemed like these things produce a more power spark that has a longer duration than the stock coils.


S2000 Challenge Stock Class CHAMP!!! - *2006*
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#5 User is offline   GT Motoring 

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Posted 17 September 2007 - 01:49 PM

is there any dyno graph you can post that illustrates the smoothing off the powerband? It should be visable on any back to back dynos if the smoothing is set to the least aggresive.

#6 User is offline   E-autosports 

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Posted 17 September 2007 - 02:45 PM

Dyno charts posted :) Notice how the power/torque curve was smoothed out after the coil packs were installed.

#7 User is offline   kenstyle 

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Posted 17 September 2007 - 03:24 PM

I spy increased low-end torque in the 2-3k rpm range for the NA car. :thumbup:

Hopefully that was the cure to the complaints of the low-end "boggle."

#8 User is offline   hapybrian 

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Posted 17 September 2007 - 05:07 PM

Quote

I spy increased low-end torque in the 2-3k rpm range for the NA car. :thumbup:
Hopefully that was the cure to the complaints of the low-end "boggle."

:iagree:
You might be right! I definitely felt low-end bog go away.
Very smooth. :thumbup:
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#9 User is offline   innovation 

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Posted 17 September 2007 - 05:12 PM

nice product! :thumbup:

i tested out these coil packs as well and go along with the others response, very smooth. it definately increased a lot like throttle response, a lil power, vtec engagement was smooth. in the long run i bet it'll save gas too

all in all very nice product

#10 User is offline   tantheman 

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Posted 17 September 2007 - 05:12 PM

I love my Okada Direct Plasma coil packs.

It is working with these mods though:

ASM Cold Air Intake
Mugen 2.2 Headers
Amuse titanium Dual exhaust
Sun Hyper Ground System

Just trying to find time to schedule a dyno since I was in Seattle during E-auto's meet.

Tan
NSEx-Owner 2000 Monaco Blue Pearl (B-501P)
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#11 User is offline   Mr. Francesco 

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Posted 17 September 2007 - 06:47 PM

:thumbup:
AMUSE.

#12 User is offline   Spec_Ops2087 

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Posted 17 September 2007 - 07:45 PM

I'm assuming the blue line is with the aftermarket coil packs?
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#13 User is offline   E-autosports 

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Posted 17 September 2007 - 07:48 PM

The color is actually different on each map :)

1st map, blue curve is with the coil packs installed

2nd map, green and red are with the coil packs installed

3rd map, purple is with the coil packs installed

#14 User is offline   tbtak 

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Posted 17 September 2007 - 08:11 PM

I just bought a set for my SC o3 I'll let you know what I think once I install and re-tune at Church.

#15 User is offline   LostMotion 

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Posted 17 September 2007 - 08:44 PM

Well worth it for a SC car. I watched every run and can say that the results are clean.
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#16 User is offline   s2kologist 

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Posted 17 September 2007 - 10:27 PM

With the Okada coil packs the entire power band is much smother and there is more power. I'am completely stock i was chirping 2nd gear with the Okada coil packs and iam running 255 RE050 PP and 9.5" volks. I could not chirp second with out the coil packs. I defiantly felt a power gain. The reason i got the S was for the driving experience. It is not the fastest car but it is the most fun to drive. The steering, brakes, transmission feel so great on this car and the Okada coil pack increase the all ready great driving experience. The bottom line is a power gain and a really smoothed out throttle feel.
Robert

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:thumbup: :thumbup: :thumbup:

#17 User is offline   Soul Coughing 

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Posted 18 September 2007 - 07:03 AM

looks like interesting results! Did you test new stock coil packs as well to see if it had anything to do with the coil packs on the car already being a little worn out?

Still nice results!
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#18 User is offline   wildcardtrd 

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Posted 18 September 2007 - 08:18 AM

Great, another thing to add to my mile long wish list :LOL:
From the looks of the dyno, the more air you add to the equation, the better the spark output from these packs helps with combustion. They should compliment an ITB setup quite nicely.

...must have...
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#19 User is offline   E-autosports 

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Posted 18 September 2007 - 03:13 PM

Quote

looks like interesting results! Did you test new stock coil packs as well to see if it had anything to do with the coil packs on the car already being a little worn out?

Still nice results!

Testing new OEM coil packs may give you a few hp/tq gain, but it still is not able to do what the Okada Projects coil pack does. The coil pack has been proven to spark faster and stronger in 1ms than the oem coil pack. The Okada coil pack actually sparked 5x in the period of one spark produced by the oem coil pack, as well as producing much stronger sparks, thus the smoother power band and curing the low end bog many s2000's suffer from :)

#20 User is offline   wildcardtrd 

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Posted 18 September 2007 - 04:30 PM

your website is currently down...

#21 User is offline   E-autosports 

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Posted 18 September 2007 - 05:29 PM

If you would like to order, please PM me :)

#22 User is offline   s2kologist 

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Posted 18 September 2007 - 06:35 PM

Quote

looks like interesting results! Did you test new stock coil packs as well to see if it had anything to do with the coil packs on the car already being a little worn out?

Still nice results!

I felt a nice difference and my car has only 8K on the clock. i drove my car with the Okada coil pack and then with out and i could fell a power difference and increased smoothness with the Okada coils.

#23 User is offline   GoTuningTommy 

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Posted 19 September 2007 - 02:06 AM

after testing out the coilpacks myself, the shifting was much smoother and the throttle response was better. :thumbup:

#24 User is offline   MyEeek 

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Posted 19 September 2007 - 02:19 PM

So... which spark plug covers fit on top of the coilpacks when installed?
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#25 User is offline   captnplnet 

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Posted 19 September 2007 - 03:09 PM

not the oem. :)

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