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Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods

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Old 09-29-2004, 02:47 PM
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Default Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods



max power= 161.8
max torque=158.2

modification list:
*home-made CAI
*magnaflo muffler
*IM heat shield
*egr block plate
*bypass cold-start valve
*disconnected the vacuum hose leading to the IAB
*13 degree timing (D'OH)
*CROWER stage 1 cams
*DC header



unlike me, the lude is running rich



i just need to tune the lude and get a full cat-back exhaust ...





Modified by SUB-0 H23 at 4:29 PM 9/29/2004
Old 09-29-2004, 03:00 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

Deffinitely get that sucker tuned. What do you plan on using for fuel management? AFC, Hondata, EMS?
Old 09-29-2004, 03:26 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (@ries)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by @ries &raquo;</TD></TR><TR><TD CLASS="quote">Deffinitely get that sucker tuned. What do you plan on using for fuel management? AFC, Hondata, EMS?</TD></TR></TABLE>

im debating on what to get, it is going to be either the SAFC or Hondata... i still need to research the two... what do you recommend?
Old 09-29-2004, 03:41 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

I'd go with hondata.
Old 09-29-2004, 04:12 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SUB-0 H23 &raquo;</TD></TR><TR><TD CLASS="quote"> unlike me, the lude is running rich
</TD></TR></TABLE>

LOL!

so that was open header? or OEM exhaust?
Old 09-29-2004, 04:25 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

wow that gives me some hope i got like half of those mods got the egr plate today gettin cat back next week have high flow cat but no header yet how much u think the cams gave u and what is the 13 degrees mean im not good with timing issues
Old 09-29-2004, 04:59 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (mattspivey)

Cool... It's good to see someone with an H23a1 that doesn't have a gazillion dollars invested into their motor posting some dyno results. Kudos. Keep going man, keep going!

-You listed that you have an IM heat sheild... What exactly do you mean? Is it a gasket or what? Pictures?
Old 09-29-2004, 05:06 PM
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damn das wassup...look at that torque #.....guess the cams really helped a lot...wonder what the stage 2's or 3's will give....damn i cant wait till i have enough for the stage 2's.....i envy you :-)
Old 09-29-2004, 05:09 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (five-0)

Good to see a real dyno and good numbers

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by five-0 &raquo;</TD></TR><TR><TD CLASS="quote">-You listed that you have an IM heat sheild... What exactly do you mean? Is it a gasket or what? Pictures?</TD></TR></TABLE>

Here---https://honda-tech.com/zerothread?id=951429
Old 09-29-2004, 07:02 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

what do h23s with bolt on, run on the dyno?
Old 09-29-2004, 07:37 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (Daboi630)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Daboi630 &raquo;</TD></TR><TR><TD CLASS="quote">
so that was open header? or OEM exhaust?</TD></TR></TABLE>

oem cat, resonator, and piping... only the muffler is aftermarket
Old 09-29-2004, 07:48 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (mattspivey)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mattspivey &raquo;</TD></TR><TR><TD CLASS="quote">wow that gives me some hope i got like half of those mods got the egr plate today gettin cat back next week have high flow cat but no header yet how much u think the cams gave u and what is the 13 degrees mean im not good with timing issues </TD></TR></TABLE>

normaly i have the timing set at 13 degrees cause of nitrous... but i forgot to advance the timing for the the dyno run ... basically advancing the timing = more hp, to a certain point
Old 09-29-2004, 07:52 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

oh how do u adjust it, by the dist, or do u have any cam gears. u must have a timing gun?


im a post ***** lol. at least this time i used punctuation. aol has reuiened me, im just so dang popular.
Old 09-29-2004, 07:57 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (mattspivey)

Damn, VERY impressive!! Good work!!
Old 09-29-2004, 08:46 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods

Awesome numbers for retarded timing, relatively low compression, and stage one cams untuned. Holy crap! Now you need to tune it and spray and you can pull some awesome times! Congrats.

Pirate
Old 09-29-2004, 09:01 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (mattspivey)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by mattspivey &raquo;</TD></TR><TR><TD CLASS="quote">oh how do u adjust it, by the dist, or do u have any cam gears. u must have a timing gun? .</TD></TR></TABLE>

If you are OBD-I then you can adjust ignition timing by rotating the distributor. Use a timing gun and find the marker on the flywheel (I added a dot of White-Out on the flywheel marker to make it more obvious), and adjust timing. Stock is 15° +/- 2° at idle. I have mine set to 17° at idle, so it's still within spec, but I benefit from the 2° advance.
Old 09-29-2004, 10:34 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

damn i tried calling ur @zz to congradulate but u don't answer.. but anyways nice numbers i think those cams + keeping your intake cool worked wonders.
Old 09-30-2004, 06:03 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (oNeMoBB1)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PirateMcFred &raquo;</TD></TR><TR><TD CLASS="quote">Awesome numbers for retarded timing, relatively low compression, and stage one cams untuned. Holy crap! Now you need to tune it and spray and you can pull some awesome times! Congrats.

Pirate</TD></TR></TABLE>

yeah man, 13's here i come

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by oNeMoBB1 &raquo;</TD></TR><TR><TD CLASS="quote">damn i tried calling ur @zz to congradulate but u don't answer.. but anyways nice numbers i think those cams + keeping your intake cool worked wonders.</TD></TR></TABLE>

whoops, i missed your call, but yeah thanks dude and everyone else that posted
Old 09-30-2004, 09:02 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

162? The dyno shows peak hp around 145 or so, or is that an old dyno and one of the dead links is your recent one?
Old 09-30-2004, 09:21 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (4thGenReady2Go)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 4thGenReady2Go &raquo;</TD></TR><TR><TD CLASS="quote">162? The dyno shows peak hp around 145 or so, or is that an old dyno and one of the dead links is your recent one?</TD></TR></TABLE>

yeah, the new graph is not showing up

*edit: just notice that there are three po.com members up in here, woOt
Old 09-30-2004, 09:21 PM
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Default Re: Dyno graph of the h23a1 w/ crower stage 1 camshafts and other mods (SUB-0 H23)

mail it to me, I'll host it for you

Last edited by 4thGenReady2Go; 11-28-2010 at 07:04 PM.
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