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What Cubic Inch 572, 622?

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Old 04-18-2005, 08:38 PM
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Default Re: What Cubic Inch 572, 622?

All that aside, if you are going to put this kind of power on a "Bravo style" drive, well, you already know the answer to that one.

Robert[/B][/COLOR][/FONT][/QUOTE]

I have been successful before. Alot has to do with the driver.
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Old 04-18-2005, 08:52 PM
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Default Re: What Cubic Inch 572, 622?

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Originally Posted by FASTERDAMITT
All that aside, if you are going to put this kind of power on a "Bravo style" drive, well, you already know the answer to that one.

Robert[/B][/COLOR][/FONT]
I have been successful before. Alot has to do with the driver.[/QUOTE]
amen!!!!!!!!!!!!!!!!
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Old 04-18-2005, 08:54 PM
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Default Re: What Cubic Inch 572, 622?

I run a solid roller 598 in my cat and have no regrets. I run a single Nickerson stage 5 1250 Dominator, which flows close to 1500 CFM. One suggestion would be to run headers, preferrably some with longer primary runners. Manifolds or CMI E-Top headers will probably cost you 50+ HP on a large inch NA motor compared to longer runners. Good luck!

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Old 04-18-2005, 09:15 PM
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Default Re: What Cubic Inch 572, 622?

Thanks Craig, I plan on using Lightning stainless headers. Maybe dry tube, not sure yet.
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Old 04-18-2005, 09:25 PM
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Default Re: What Cubic Inch 572, 622?

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At a 4.60" bore, you are the limit of the block, so when you need to rebuild, you'll need a new block. Why not go with a longer stroke and get more torque out of the engine than boring the block to the limit to begin with. All that aside, if you are going to put this kind of power on a "Bravo style" drive, well, you already know the answer to that one.

Robert
Most of the aftermarket blocks have a 4.625 max bore, So you still have25/1000s left. I ran these with a 34' V and bravos with no problems at all. It was a great package for me, ran great, never died, easy to start. I would definately do it again. As stated earlier this is a very popular combo, ours was Paul PFaff, it is also run by TMP, Cobra, Dereberry,just to name a few.
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Old 04-18-2005, 09:28 PM
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Default Re: What Cubic Inch 572, 622?

598s!!!
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Old 04-18-2005, 09:31 PM
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Default Re: What Cubic Inch 572, 622?

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598s!!!
Add JC to my list, Like I said very popular.There must be some reason everyone likes this.
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Old 04-18-2005, 09:33 PM
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Default Re: What Cubic Inch 572, 622?

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Add JC to my list, Like I said very popular.There must be some reason everyone likes this.
More stroke than bore normally aspirated especially with chevy style heads tend to not run as good as a 598 or 588 combo.
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Old 04-18-2005, 10:13 PM
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Default Re: What Cubic Inch 572, 622?

Sorry, didn't mean to show my ignorance.

Robert
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Old 04-18-2005, 10:49 PM
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Default Re: What Cubic Inch 572, 622?

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Sorry, didn't mean to show my ignorance.

Robert
True about the Bravos.They dont like big stroke motors[more torque breaks them]
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