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Has anyone did a run with cut out and with out?

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Old 10-12-2002, 10:23 AM
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Ken
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Default Has anyone did a run with cut out and with out?

I'm thinking of getting one. Are they worth anything in the 1/4? Maybe a little MPH or ET?

Ken
Old 10-12-2002, 10:50 AM
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Default Re: Has anyone did a run with cut out and with out?

IMO, they would be worth it. Maybe a tenth. <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />
Old 10-12-2002, 10:52 AM
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Ken
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Default Re: Has anyone did a run with cut out and with out?

Heh, maybe I could keep up with you if I had that tenth!!

BTW, I finnally got my car to hook last night at Sealy.

Later,
Ken
Old 10-12-2002, 11:19 AM
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Default Re: Has anyone did a run with cut out and with out?

How did your Hot Rod 60ft last night? <img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" /> What was your 1/8 mile times?

Coach
Old 10-12-2002, 05:07 PM
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Default Re: Has anyone did a run with cut out and with out?

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Coach 02 M6 Z/28:
<strong>How did your Hot Rod 60ft last night? <img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" /> What was your 1/8 mile times?

Coach</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">It was 60ing low 1.5s I think I wasnt really trying to get a better 60 foot I was just trying to get the wheels higher in the air!!!! LOL

Ken
Old 10-12-2002, 10:59 PM
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Default Re: Has anyone did a run with cut out and with out?

I am running an Edelbrock cat back that sounds real good and flows a little better than stock , I did not bother to run it last night through the muffler because the last time I ran it through the muffler it went 12.46 at 112.9 and opend the cut out to run 12.24 at 115 mph. Last night I went 12.11 at 116.35 through the cut out since I put on the ls6 int. Dynoed 371.1 hp- and 371 tq through the muffler and 389 hp and 382.2 tq with the cut out. Get a cut out and enyoy the powwa <img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" />
Old 10-12-2002, 11:32 PM
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Ken
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Default Re: Has anyone did a run with cut out and with out?

wow I'm goin to get one for sure now!!!!

great results!

Ken
Old 10-12-2002, 11:36 PM
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Default Re: Has anyone did a run with cut out and with out?

closed:
12.154@111.23 on a 1.686 60'

Very next pass w/it open:
12.069@111.78 on a 1.666 60'

However, on the dyno I gained 5 more hp with it closed. <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />

<small>[ October 12, 2002, 11:39 PM: Message edited by: FASTR A4 ]</small>
Old 10-13-2002, 12:36 AM
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Default Re: Has anyone did a run with cut out and with out?

Yes. One tenth, 1 mph
Old 10-14-2002, 02:14 PM
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Default Re: Has anyone did a run with cut out and with out?

I also gained on the dyno with it closed, but as soon as I opened it at the track I picked up 2 tenths and a whole MPH...
Old 10-14-2002, 05:32 PM
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Default Re: Has anyone did a run with cut out and with out?

I'm thinking insted of putting a cutout, I would just put a bullet muffler off of each header.

I'm going to make another thread about this. thanks guys.

Ken




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