B20VTEC dyno results
01-21-2002, 07:25 AM
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B20VTEC dyno results
Incase you dont visit the ITR forum...here is is...
<IMG SRC="http://www.orbit3d.com/view.phtml?id=528.jpg
" BORDER="0">
206.4 @ 7650 Horsepower
151.7 @ 6200 Torque
B20VTEC
11.95:1 CR
Stock B16A2 head
97 Spec R cams
ITR manifold
JDM ITR header
Cold Air intake
Tanabe B-Pipe/ES Tuning muffler
Mugen chip w/ VAFC
Cam gears at 0,0 (not tuned0
Timing: 15 degrees
91 Octane
VTEC: 4900
The car likes to run really weird. Modereate a/f ratio in the midrange, WAY rich in the top end. I tried leaning out the top end and lost around 6 WHP!
The ignition timing is set at 15 degrees, advancing anymore caused detonation.
I tried lowering the VTEC point and the top end started to dive, Im not sure if that spike is due to the VTEC or the CAI effect.
Im pleased with the results, I think the cam gear tuning will yield some more power, especially midrange. Im hoping for 210 HP / 155-160 TQ on stock R cams
<IMG SRC="http://www.orbit3d.com/view.phtml?id=528.jpg
" BORDER="0">
206.4 @ 7650 Horsepower
151.7 @ 6200 Torque
B20VTEC
11.95:1 CR
Stock B16A2 head
97 Spec R cams
ITR manifold
JDM ITR header
Cold Air intake
Tanabe B-Pipe/ES Tuning muffler
Mugen chip w/ VAFC
Cam gears at 0,0 (not tuned0
Timing: 15 degrees
91 Octane
VTEC: 4900
The car likes to run really weird. Modereate a/f ratio in the midrange, WAY rich in the top end. I tried leaning out the top end and lost around 6 WHP!
The ignition timing is set at 15 degrees, advancing anymore caused detonation.
I tried lowering the VTEC point and the top end started to dive, Im not sure if that spike is due to the VTEC or the CAI effect.
Im pleased with the results, I think the cam gear tuning will yield some more power, especially midrange. Im hoping for 210 HP / 155-160 TQ on stock R cams
01-21-2002, 07:31 AM
#2
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Re: B20VTEC dyno results (HX_Guy)
I hate you!!!!j/k
That's so awesome man. Maybe some more aggressive cams and more tuning and you can hit the 210whp mark.
Have you ran it yet down the 1320?
That's so awesome man. Maybe some more aggressive cams and more tuning and you can hit the 210whp mark.
Have you ran it yet down the 1320?
01-21-2002, 07:32 AM
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Re: B20VTEC dyno results (WAFFLES)
Maybe some more aggressive cams and more tuning and you can hit the 210whp mark.
Have you ran it yet down the 1320?
Have you ran it yet down the 1320?
If I throw in some aftermarket cams, I think 215-220 is definately possible.
Ill be hitting the track once I tune the cam gears which will be in a couple weeks.
01-21-2002, 07:36 AM
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Re: B20VTEC dyno results (WAFFLES)
Thanks man! It feels good too, everyone asks me who built me engine and I love saying I put every damn bolt on it 
01-21-2002, 08:34 AM
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Re: B20VTEC dyno results (HX_Guy)
What pistons are you using? I've been watching your progression as I've been working on my setup and I can't wait to have mine done. I'm glad with your numbers and look forward to having a little better numbers with mine.
Congrats!
Congrats!
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01-21-2002, 10:16 AM
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01-21-2002, 01:02 PM
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Re: B20VTEC dyno results (HX_Guy)
You say Endyn mid-domes. I thought they only had low and high comp pistons? I'll be running the 84.5mm ones. Please clear that up for me if you would.
01-21-2002, 03:01 PM
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Re: B20VTEC dyno results (HX_Guy)
Please see the latest HCI mag with article by Holdener on VTEC controllers wherein he describes VTEC spikes and valleys and how to adjust based on these dyno findings.
He appears to describe severe upward spikes (much more marked than yours), and suggests dropping the x-0ver. Not sure about yours according to that as you may lose top end.....
He appears to describe severe upward spikes (much more marked than yours), and suggests dropping the x-0ver. Not sure about yours according to that as you may lose top end.....
01-21-2002, 10:34 PM
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Re: B20VTEC dyno results (HX_Guy)
The car likes to run really weird. Modereate a/f ratio in the midrange, WAY rich in the top end. I tried leaning out the top end and lost around 6 WHP!
The ignition timing is set at 15 degrees, advancing anymore caused detonation.
I tried lowering the VTEC point and the top end started to dive, Im not sure if that spike is due to the VTEC or the CAI effect.
The ignition timing is set at 15 degrees, advancing anymore caused detonation.
I tried lowering the VTEC point and the top end started to dive, Im not sure if that spike is due to the VTEC or the CAI effect.
01-24-2002, 03:03 PM
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Re: B20VTEC dyno results (WICKEDII)
all dat work for 206hp and money u wasted
bhahahahahahaha so sad
bhahahahahahaha so sad
01-24-2002, 04:05 PM
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Re: B20VTEC dyno results (HX_Guy)
Nice power but I think you like my power on pump gas. Good job HX.
Stock ECU B20Vtec
My web page.................http://www.geocities.com/teampacman
TeamPacman...................Marouj
stupid is what stupid does............
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[Modified by Pacman, 2:09 AM 1/25/2002]
Stock ECU B20Vtec
My web page.................http://www.geocities.com/teampacman
TeamPacman...................Marouj
stupid is what stupid does............
WWW.IMPORTBUILDERS.COM
[Modified by Pacman, 2:09 AM 1/25/2002]
01-24-2002, 04:57 PM
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Re: B20VTEC dyno results (Pacman)
Very inpressive numbers Pacman, what type of build. What ecu? If you don't mind me asking. I've checked out your site but wasn't able to see anything
01-24-2002, 08:50 PM
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Re: B20VTEC dyno results (Gonzo)
Yea....Compare his Budget B20 Buildup with ITR Cams and Not Much Tuning. To your completely built B20\VTEC with Jun 3s...Real good comparision. Anyways, your only making 9 More Peak Torque. basically you have a Ported Head and are turning more rpm w\ Bigger Cams...and probably a DoEs AnYoNe KnOw WheRe I CaN GeT SoMe StRObE LiTEZ AnD LiGhT uP WiNdShiElD NoZzLeS??ing SMSP Header. Oh yea...your poo poo was also dyno'd on a Dyno that is Notoriously High. Nice attempt at punking...Did I mention that you turned 1000 more rpm? Ported Head, Bigger Cams...yadda yadda yadda.
Suprdave
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01-24-2002, 10:44 PM
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Re: B20VTEC dyno results (Suprdave)
Yea....Compare his Budget B20 Buildup with ITR Cams and Not Much Tuning. To your completely built B20\VTEC with Jun 3s...Real good comparision. Anyways, your only making 9 More Peak Torque. basically you have a Ported Head and are turning more rpm w\ Bigger Cams...and probably a DoEs AnYoNe KnOw WheRe I CaN GeT SoMe StRObE LiTEZ AnD LiGhT uP WiNdShiElD NoZzLeS??ing SMSP Header. Oh yea...your poo poo was also dyno'd on a Dyno that is Notoriously High. Nice attempt at punking...Did I mention that you turned 1000 more rpm? Ported Head, Bigger Cams...yadda yadda yadda.
Suprdave
Suprdave
Also HxGuy installed that motor himself!! That made me repect him immediately..How hard is it to buy a fast motor from a shop
Are you on a P28 Val?
01-25-2002, 06:33 AM
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Re: B20VTEC dyno results (Halo)
Yea Im on a P28 ECU w/ Mugen program.
As for the guy bragging about the motor he BOUGHT...it makes nice power, and JEFF did a great job building it...but why are YOU bragging about it? What the hell did you assemble on it?
As for the guy bragging about the motor he BOUGHT...it makes nice power, and JEFF did a great job building it...but why are YOU bragging about it? What the hell did you assemble on it?