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Dynograph of my ARE436 – 485rwHP/495rwTQ through full exhaust

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Old 09-30-2002, 10:46 AM
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EuG
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Default Dynograph of my ARE436 – 485rwHP/495rwTQ through full exhaust

I thought I’d post it here for you guys to check out.

The details on the motor in case anybody is wondering are:

</font>
  • <font size="2" face="Verdana, Helvetica, sans-serif">ARE 436ci (4.1” bore x 4.125” stroke) </font></li>
  • <font size="2" face="Verdana, Helvetica, sans-serif">ARE Aluminum re-sleeved block
    </font></li>
  • <font size="2" face="Verdana, Helvetica, sans-serif">10.9:1 CR (pump gas)</font></li>
  • <font size="2" face="Verdana, Helvetica, sans-serif">6.0 (LQ9) heads</font></li>
  • <font size="2" face="Verdana, Helvetica, sans-serif">240/244 .608"/.612" lift, 114LS cam (idles perfect at 975rpm and drivability is excellent)</font></li>
  • <font size="2" face="Verdana, Helvetica, sans-serif">TPIS headers, Mufflex 3” full exhaust with Off-road straight pipes</font></li>
<font size="2" face="Verdana, Helvetica, sans-serif"><img src="http://www.agrnet.com:8888/Dyno/Dyno436ci485rwHP495rwTQ.jpg" alt=" - " />
Old 09-30-2002, 11:40 AM
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Default Re: Dynograph of my ARE436 – 485rwHP/495rwTQ through full exhaust

Awesome numbers! There's nothing like having that kind of power in a C5 ragtop! <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
Old 09-30-2002, 01:06 PM
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Default Re: Dynograph of my ARE436 – 485rwHP/495rwTQ through full exhaust

Thanks guys <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" />

Ls1290,
</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Looking at the graph, she pulls all the way to 6500 rpms with a 4.125" Stroke crank. Clearly the rpm loss with a 4.125" Stroke crank is not that much compared to a 4.000" Stroke crank.</font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">For a street motor I think 4.125” crank is perfect. <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />
If I wanted a drag mostly 7000rpm + motor I’d go with a 422 (4.0 “ crank)

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">What is your valve train setup? Maybe with a nice top of the line valve train one could push the rpm higher</font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">I got 2.08 intake, 1.6 exhaust valves, double springs and titanium retainers I think.
Basically standard stuff ARE puts on their motors I think…
Old 09-30-2002, 06:24 PM
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Default Re: Dynograph of my ARE436 – 485rwHP/495rwTQ through full exhaust

EuG, when are we going to see the bigger exhaust so that you can see 500RWHP?!?!
Old 10-01-2002, 12:02 AM
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Default Re: Dynograph of my ARE436 – 485rwHP/495rwTQ through full exhaust

THANK YOU FOR POSTING THIS!!!!

Looking at the graph, she pulls all the way to 6500 rpms with a 4.125" Stroke crank. Clearly the rpm loss with a 4.125" Stroke crank is not that much compaired to a 4.000" Stroke crank.

What is your valve train setup? Maybe with a nice top of the line valve train one could push the rpm higher <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
Old 10-01-2002, 12:35 AM
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Default Re: Dynograph of my ARE436 – 485rwHP/495rwTQ through full exhaust

Lots of Torque! <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />




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