K-series Header dyno results
Thread Starter
Honda-Tech Member
Joined: Aug 2003
Posts: 1,217
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From: Socal, CA
K-series Header dyno results
Courtesy Hookups Import tek, Upland Ca
Comptech Tsx header (Blue) Vs. K20eg's Ver 1.0 4-1 header (RED)
The platform is a 93 honda civic Si ...with a K20a Type R engine transplant.
mods:
Apexi Vafc2
Aeromotive -6 FPR
modified Aem Type R Cai
2.25 inch generic exhaust piping with obx muffler
vehicle tested on 91 octane pump gas
Some last minute minor issues resulted in lower than expected Hp numbers due to a fractured knock sensor and a Secondary o2 light coming on and off due to a missing catalyst :/. We will be back next week for more testing and tuning.
The results so far are based off several dyno pulls. ..We netted 13 whp gains and over 18+ hp gains in the midrange and gains of 12 ft lbs tq.
Modified by K20EG at 1:56 AM 3/26/2004
Comptech Tsx header (Blue) Vs. K20eg's Ver 1.0 4-1 header (RED)
The platform is a 93 honda civic Si ...with a K20a Type R engine transplant.
mods:
Apexi Vafc2
Aeromotive -6 FPR
modified Aem Type R Cai
2.25 inch generic exhaust piping with obx muffler
vehicle tested on 91 octane pump gas
Some last minute minor issues resulted in lower than expected Hp numbers due to a fractured knock sensor and a Secondary o2 light coming on and off due to a missing catalyst :/. We will be back next week for more testing and tuning.
The results so far are based off several dyno pulls. ..We netted 13 whp gains and over 18+ hp gains in the midrange and gains of 12 ft lbs tq.
Modified by K20EG at 1:56 AM 3/26/2004
![](data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 50 50'><circle class='avatar-circle-default' fill='%23e77a4e' cx='25px' cy='25px' r='20px'></circle><text class='avatar-text-default' x='49%' y='53%' fill='white' text-anchor='middle' alignment-baseline='middle'>"</text></svg>)
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DYNO-PRO
Joined: Mar 2004
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From: SoCal I.E 909, CA, where we innovate not immitate
Re: K-series Header dyno results (cydalhybridEG)
i will be posting the air fuel graph jeff. bothe headers were tested under identical conditions k20's header leaned out the air fuel just a hair due to its superior collector design. everything about this header was awesome, it seemed to wake the car up in every rpm range... hookups import tek gives it a thumbs up 
DYNO-PRO
Joined: Mar 2004
Posts: 4,392
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From: SoCal I.E 909, CA, where we innovate not immitate
Re: K-series Header dyno results (b19coupe)
i would post pics however i am the most computer illiterate person on this planet so i will have to wait for k20eg to post pics
Honda-Tech Member
Joined: Jan 2002
Posts: 5,802
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From: FL, USA
Re: K-series Header dyno results (indomotor)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by indomotor »</TD></TR><TR><TD CLASS="quote">Eric..can ypu please post thr air/fuel graph..</TD></TR></TABLE>
Member
Joined: Oct 2001
Posts: 1,781
Likes: 1
From: norcal, ca, usa
Re: K-series Header dyno results (chad)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by chad »</TD></TR><TR><TD CLASS="quote">how about some pictures of this header!!</TD></TR></TABLE>
i kno...
good numbers...
i kno...
good numbers...
.
Thread Starter
Honda-Tech Member
Joined: Aug 2003
Posts: 1,217
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From: Socal, CA
Re: K-series Header dyno results (HOOKUPS)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HOOKUPS »</TD></TR><TR><TD CLASS="quote">i will be posting the air fuel graph jeff. bothe headers were tested under identical conditions k20's header leaned out the air fuel just a hair due to its superior collector design. everything about this header was awesome, it seemed to wake the car up in every rpm range... hookups import tek gives it a thumbs up </TD></TR></TABLE>
Thanks guys
Special thanks to Chris W. for another after hours dyno session. I really appreciate that bro
</TD></TR></TABLE>Thanks guys
Special thanks to Chris W. for another after hours dyno session. I really appreciate that bro
B*a*n*n*e*d
Joined: Dec 2001
Posts: 8,185
Likes: 3
Re: K-series Header dyno results (slowhatch4now)
THe header looks great. Due to people taking ideas from other people and presenting them as their own, I think K20EG does not want to show off the header because that will give the copycat and idea how to go about it..
The guy copied the mounts, the harness etc... I don;t think K20EG wants to help him out with the header. Take out word.. It looks dope.
For someone who is really interested, i am sure he can show them what they are buying in the future.
Again, that is how I understand it.. He might feel otherwise.
The guy copied the mounts, the harness etc... I don;t think K20EG wants to help him out with the header. Take out word.. It looks dope.
For someone who is really interested, i am sure he can show them what they are buying in the future.
Again, that is how I understand it.. He might feel otherwise.
Thread Starter
Honda-Tech Member
Joined: Aug 2003
Posts: 1,217
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From: Socal, CA
Re: K-series Header dyno results (JUN EK9)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JUN EK9 »</TD></TR><TR><TD CLASS="quote">i like it
remember eric, 225 gets you free outback steak house
not 224.9, 225.
Modified by JUN EK9 at 3:43 AM 3/26/2004</TD></TR></TABLE>
We are on the same page Nikos
225.1 it is...
1 dollar per Horsepower-=Chris and Erics Outback check
remember eric, 225 gets you free outback steak house
not 224.9, 225.
Modified by JUN EK9 at 3:43 AM 3/26/2004</TD></TR></TABLE>
We are on the same page Nikos
225.1 it is...
1 dollar per Horsepower-=Chris and Erics Outback check