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Old 03-21-2022, 09:31 AM   #21
GUMP
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Default Re: GREAT Deal On 572 COPO

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Originally Posted by Brett C View Post
What is the difference between a COPO 6.2 & natural class 6.2?
The 6.2 (376) in the 2010-2015 Camaro is the production LS3 combination.

The COPO 6.2 is LT based (2016+). It uses the production block, crank, and heads. It has a bigger cam, more compression, ported heads, and a Holley Hi Ram intake. The 2016-2020 is direct injected. The 2022 is port injected.
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Old 03-21-2022, 01:51 PM   #22
Bobby DiDomenico
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Default Re: GREAT Deal On 572 COPO

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Originally Posted by GUMP View Post
The 6.2 (376) in the 2010-2015 Camaro is the production LS3 combination.

The COPO 6.2 is LT based (2016+). It uses the production block, crank, and heads. It has a bigger cam, more compression, ported heads, and a Holley Hi Ram intake. The 2016-2020 is direct injected. The 2022 is port injected.
What is the difference in fuel pressure?
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Old 03-21-2022, 02:22 PM   #23
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Default Re: GREAT Deal On 572 COPO

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Originally Posted by Bobby DiDomenico View Post
What is the difference in fuel pressure?
The LS3 is about 65 PSI at the injector.

The DI is 100 PSI to the mechanical pump and around 3,000 PSI at the injector.
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Old 03-21-2022, 08:23 PM   #24
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Default Re: GREAT Deal On 572 COPO

Wish I could afford one Darren. I do love my 69 Camaro but I’m starting to really like the new GM Racing platform.

Let the deflection continue.
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Old 03-21-2022, 08:49 PM   #25
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Default Re: GREAT Deal On 572 COPO

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Let the deflection continue.
Is this directed at me?
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Old 03-21-2022, 11:16 PM   #26
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Default Re: GREAT Deal On 572 COPO

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Is this directed at me?
Not at all.
I’m sure Mopar and Ford have new toys coming out also.
It’s not just GM offering more platforms.
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Old 03-22-2022, 08:27 AM   #27
Bobby DiDomenico
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Post Re: GREAT Deal On 572 COPO

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Originally Posted by GUMP View Post
The LS3 is about 65 PSI at the injector.

The DI is 100 PSI to the mechanical pump and around 3,000 PSI at the injector.
Thanks. I was low thinking about 2,500.
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Old 03-22-2022, 08:50 AM   #28
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Default Re: GREAT Deal On 572 COPO

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Originally Posted by Bobby DiDomenico View Post
Thanks. I was low thinking about 2,500.
We run the LT4 fuel pump.
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Old 03-22-2022, 02:55 PM   #29
Don Kennedy
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Default Re: GREAT Deal On 572 COPO

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Originally Posted by Barry Polley View Post
Wish I could afford one Darren. I do love my 69 Camaro but I’m starting to really like the new GM Racing platform.

Let the deflection continue.

Barry sell the 69 for $60,000 and then buy the new car for over $100,000 is the way it works out lol
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Old 03-22-2022, 04:11 PM   #30
Barry Polley
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Default Re: GREAT Deal On 572 COPO

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Barry sell the 69 for $60,000 and then buy the new car for over $100,000 is the way it works out lol
Hi Don! We Missed seeing you at Pomona and Phoenix! How are things back East?
I have a couple of guys probing me to buy it.
If I could pull it off I probably would.
Except for being in C a l i f o r n I a and trying to race here - all is good.

Miss you guys!
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