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Brad Christy 08-29-2025 07:49 AM


Originally Posted by OGHallett (Post 4933653)
Haha, I did pull the elbow portion of the manifold off this evening. The elbow runs directly into the boot and then the Y-pipe. The down leg of the elbow has four ports on the inner diameter that dump water radially into the exhaust flow, so unfortunately no pipe to extend. I'd post some photos, but it appears I am not allowed to post links until I've reached 10 posts.

OGHallett,

For the record, my comment was not for the purpose of an alternative to the research that SB suggested. He's one of several VERY reliable voices here on OSO. He's one of our "E.F. Huttons".

Pics.... Just spam this thread with 5, 4, 3, etc, until you get to ten posts. Then post your pics.

Thanks. Brad.

OGHallett 08-29-2025 01:14 PM

SB, your number of posts did not go unnoticed. I figured you were probably the real OG on this forum!

I'm sorry to spam a thread, but here we go...

OGHallett 08-29-2025 01:14 PM

Post 6

OGHallett 08-29-2025 01:15 PM

Post 7

OGHallett 08-29-2025 01:16 PM

Post 8

OGHallett 08-29-2025 01:17 PM

Post 9

OGHallett 08-29-2025 01:17 PM

Post 10

OGHallett 08-29-2025 01:22 PM

Ok, now that that is out of the way...

https://cimg7.ibsrv.net/gimg/www.off...b863f9d156.jpg

https://cimg1.ibsrv.net/gimg/www.off...8950ca5dc4.jpg

https://cimg0.ibsrv.net/gimg/www.off...bf61fa58ca.jpg

SB 08-31-2025 09:15 AM

Okay, good thing about posting pics…. Those are the really old style logs… so I have no idea, at least they pointed down. More common style are the center rise where the risers go up and then down a little bit and those need extensions. The old style is even more restrictive as far as exhaust gas but I have no idea how much I never dealt with them before. Maybe the guys that dealt with the old stuff what time in?

powerboatr 08-31-2025 10:04 AM

Eddie marine had some under 1800 center rise manifolds supposed to help scavsnge as well as getting the water level to prevent inversion a bit higher up
the liberator i am to pickup sat...
Has the old flat logs and short rise at end
New manifolds are on my list along with new water circulation pumps during winter lay up
maybe not from summit...but they popped up 1st 🤣
https://cimg2.ibsrv.net/gimg/www.off...4fea5a60ba.jpg


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