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525efi and regular headers.

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Old 04-22-2006, 09:43 AM
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Default 525efi and regular headers.

My understanding is that the headers that come on the 525efi have a little different bolt pattern. Does that mean that if I pull the engine than those headers will not work on a regular motor? Headers have to stay with that motor?
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Old 04-22-2006, 09:53 AM
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Default Re: 525efi and regular headers.

Originally Posted by gsmith9898
My understanding is that the headers that come on the 525efi have a little different bolt pattern. Does that mean that if I pull the engine than those headers will not work on a regular motor? Headers have to stay with that motor?
Yep.I might know someone that will buy them from you.FedEx will be replacing mine.
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Old 04-22-2006, 02:10 PM
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Default Re: 525efi and regular headers.

Rich. I was thinking of building a back up motor to replace my 525. I was just wondering if I would have to buy a different set of headers in case I had to use a back up motor.
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Old 04-22-2006, 03:04 PM
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Default Re: 525efi and regular headers.

Great thread on 525 differences

http://www.offshoreonly.com/forums/s...d.php?t=126797
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Old 04-22-2006, 06:33 PM
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Default Re: 525efi and regular headers.

that is bascially saying that I will have to have other headers for my back uo motor.
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Old 04-22-2006, 06:55 PM
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Default Re: 525efi and regular headers.

i have 2 sets of cmi with 4.5in pipes set up for bravo, and one set of taller risors and long custom pipes for a 3rd center engine, available cheap if interested.
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Old 04-23-2006, 06:00 AM
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Default Re: 525efi and regular headers.

Originally Posted by gsmith9898
Rich. I was thinking of building a back up motor to replace my 525. I was just wondering if I would have to buy a different set of headers in case I had to use a back up motor.
I've been told they won't work except on the 525's.I can help you with the motor and possible the cmi's too.572 700+hp and the cmi's for $15000.
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