More HP out of the new 525 EFIs
11-26-2004 | 10:48 PM
#1
Thread Starter
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Joined: Nov 2003
Posts: 179
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From: Monroe, WI
More HP out of the new 525 EFIs
Does anyone have any info on Mercs. new 600s? Can my 04 525s be upgraded? Has anyone put whipples or anything else on the new 525s, and if so what kind of tunes problems have you faced?
11-26-2004 | 11:23 PM
#2
Rob
Joined: Aug 2001
Posts: 21,637
Likes: 12
From: Ms
Re: More HP out of the new 525 EFIs
I would ck with Mark at http://www.precisionmarine-efi.com/ He just sent me a video clip on a 525 on the dyno , Sounded strong! 
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11-27-2004 | 07:05 AM
#5
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Posts: 2,910
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From: Saratoga Springs, N.Y.
Re: More HP out of the new 525 EFIs
Originally Posted by JCPERF
The 600 will be like the 575 but with a single whipple and smartcraft.
11-27-2004 | 07:12 AM
#6
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Joined: Dec 2002
Posts: 15,270
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From: Burlington, VT
Re: More HP out of the new 525 EFIs
Originally Posted by JC
Has anyone put whipples or anything else on the new 525s, and if so what kind of tunes problems have you faced?
He said this summer thay are up to about 6-8 kits installed.
11-28-2004 | 07:59 PM
#9
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Posts: 2,910
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From: Saratoga Springs, N.Y.
Re: More HP out of the new 525 EFIs
Originally Posted by tomcat
Chuck: We are working on a new supercharger system for the HP500EFI and 525 EFI. You can check it out in the tech section.
11-09-2005 | 10:44 AM
#10
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Joined: Mar 2005
Posts: 1,892
Likes: 1
From: tulsa, oklahoma
Re: More HP out of the new 525 EFIs
Originally Posted by GLH
A guy on our Lake put the whole kit with intercooled intake on his 525 EFI PM me if you want to talk with him.
He said this summer thay are up to about 6-8 kits installed.
He said this summer thay are up to about 6-8 kits installed.
