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-   General Boating Discussion (https://www.offshoreonly.com/forums/general-boating-discussion-51/)
-   -   525 headers (https://www.offshoreonly.com/forums/general-boating-discussion/174536-525-headers.html)

Panther 12-09-2007 05:55 PM
Originally Posted by LostinBoston (Post 2365345)
BUMP
Has anyone actually replaced their CMI's on their 525's?
Owner of our Marina has an Epoxy 42OL. triple 525's.... He replaced his headers this past spring. Unfortunately they didn't pressure test the headers before winterizing the engine last year and subsequently had to replace the valve springs and do a full valve job on the heads.

LostinBoston 12-09-2007 08:54 PM
Originally Posted by Panther (Post 2365366)
Owner of our Marina has an Epoxy 42OL. triple 525's.... He replaced his headers this past spring. Unfortunately they didn't pressure test the headers before winterizing the engine last year and subsequently had to replace the valve springs and do a full valve job on the heads.
What did he replace them with? Was he able to find a direct replacement that fit his tailpipes or did he need to get a new custom exhaust system.

Panther 12-10-2007 08:00 AM
Originally Posted by LostinBoston (Post 2365573)
What did he replace them with? Was he able to find a direct replacement that fit his tailpipes or did he need to get a new custom exhaust system.
He wound up just replacing them.... I think 1 out of 3 or two out ot the three sets went bad...


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