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914World.com _ 914World Garage _ How can you tell if you have SS exhaust manifolds?

Posted by: 9144me2enjoy Feb 12 2021, 09:13 PM

I have a set of 2.0L heat changers. I think they’re SS but not for sure, how can i tell? I have tried sticking a magnet to the outside of them and it doesn’t stick. Thanks


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Posted by: 9144me2enjoy Feb 12 2021, 09:18 PM

Pic


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Posted by: MartyYeoman Feb 12 2021, 09:45 PM

That should pretty much tell the story.

Posted by: Dave_Darling Feb 12 2021, 09:48 PM

If they're shiny, there's a decent chance they're SS. If they don't have rust holes, there's a decent chance they're SS.

If a magnet doesn't stick, they are definitely SS.

I can't see if they are 1.7 style or 2.0 style, though.

--DD

Posted by: 9144me2enjoy Feb 12 2021, 10:14 PM

Dave and Marty thanks....they’re 2.0 style. Appreciate it.

Posted by: 9144me2enjoy Feb 12 2021, 10:20 PM

Thanks


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Posted by: KELTY360 Feb 12 2021, 10:48 PM

Not to be picky, but those aren't exhaust manifolds; they are heat exchangers. And yes, they appear to be stainless steel.

Posted by: 9144me2enjoy Feb 12 2021, 11:00 PM

Your correct heat exchangers.

Posted by: mb911 Feb 13 2021, 08:17 AM

QUOTE(KELTY360 @ Feb 12 2021, 08:48 PM) *

Not to be picky, but those aren't exhaust manifolds; they are heat exchangers. And yes, they appear to be stainless steel.



And appear to be 1.7

Posted by: mepstein Feb 13 2021, 08:33 AM

QUOTE(mb911 @ Feb 13 2021, 09:17 AM) *

QUOTE(KELTY360 @ Feb 12 2021, 08:48 PM) *

Not to be picky, but those aren't exhaust manifolds; they are heat exchangers. And yes, they appear to be stainless steel.



And appear to be 1.7


Yes. 1.7/1.8 kick up at the back. 2.0 are straight.

Posted by: 9144me2enjoy Feb 13 2021, 08:35 AM

Humm confused24.gif I need to recheck them and check the pipe diameter. Thanks again for the feedback.

Posted by: bdstone914 Feb 13 2021, 09:31 AM

QUOTE(9144me2enjoy @ Feb 13 2021, 08:35 AM) *

Humm confused24.gif I need to recheck them and check the pipe diameter. Thanks again for the feedback.



The SSI's use the same diameter pipe for both types. You just need to use the correct matching muffler and muffler bracket.

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