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Old 03-12-2022, 09:43 PM   #1
countrypuppy4865
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Default Re: GREAT Deal On 572 COPO

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Originally Posted by Mike Gray View Post
A little bench racing info -
Max. bore 4.64, Max stroke 4.39 = 593.9ci Solid roller .731 lift, 2.25/1.88 valves dome piston, max compression 13.83 rated at 500hp in aa/s 3920lb and ss/a 3190lb.
Mike this is an FS car
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Old 03-13-2022, 06:05 PM   #2
Tom P
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Default Re: GREAT Deal On 572 COPO

Is anyone running one yet?
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Old 03-13-2022, 06:13 PM   #3
herbjr
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Smile Re: GREAT Deal On 572 COPO

Letters have caused HP to be low for years,
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Old 03-13-2022, 06:59 PM   #4
Robin Lawrence
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Default Re: GREAT Deal On 572 COPO

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Is anyone running one yet?
Steve Foley is driving the first delivered 572 COPO at the Baby Gators and Gators.

I had the pleasure of racing him in class on Thursday. I red lighted and then lifted to his full run.

He ran 9.32 on what I think is a 9.70 index. The correction was 1.01 IRRC correctly.

They worked to get it to run that number. It's going to take a little more to make it a killer combination.

Robin
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Old 03-13-2022, 07:26 PM   #5
Tom P
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Default Re: GREAT Deal On 572 COPO

Thanks Robin. I watched a video on Friday of Dennis Collins getting 572 COPO VIN #1, wasn't sure when that was filmed. It showed several others with the same grey with orange "572" paint scheme being made.

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Old 03-13-2022, 08:47 PM   #6
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Default Re: GREAT Deal On 572 COPO

I took delivery of the 004 car that Foley is running on February 21.....
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Old 03-13-2022, 08:53 PM   #7
Floyd Staggs
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Default Re: GREAT Deal On 572 COPO

Will they ever get it to run like a built blown 350 that's almost dominating FSS?
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Old 03-14-2022, 01:08 AM   #8
Mike Gray
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Default Re: GREAT Deal On 572 COPO

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Originally Posted by countrypuppy4865 View Post
Mike this is an FS car
Oh, I see now they are restricted to FS classes. I was looking at Classracer info and the “classify the combo” link took me to a page that list it in aa/s.
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Old 03-19-2022, 10:55 PM   #9
Randy Guest
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Default Re: GREAT Deal On 572 COPO

what class does the NA 427 COPO fit in
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Old 03-19-2022, 11:46 PM   #10
Brett C
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Default Re: GREAT Deal On 572 COPO

Anyone happen to see DPA aka GUMP run his new 302 out in NMCA Bradenton????
Wow!!!
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