 How can you tell if you have SS exhaust manifolds? |
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| 9144me2enjoy |
 Feb 12 2021, 09:13 PM
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#1
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Member  Group: Members Posts: 310 Joined: 19-June 18 From: Oregon Member No.: 22,240 Region Association: Pacific Northwest  |
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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| 9144me2enjoy |
Feb 12 2021, 09:18 PM
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Member Group: Members Posts: 310 Joined: 19-June 18 From: Oregon Member No.: 22,240 Region Association: Pacific Northwest |
Pic
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| MartyYeoman |
Feb 12 2021, 09:45 PM
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#3
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Senior Member Group: Members Posts: 1,527 Joined: 19-June 03 From: San Ramon, CA Member No.: 839 Region Association: Northern California 
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That should pretty much tell the story.
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| Dave_Darling |
Feb 12 2021, 09:48 PM
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#4
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914 Idiot Group: Members Posts: 15,066 Joined: 9-January 03 From: Silicon Valley / Kailua-Kona Member No.: 121 Region Association: Northern California
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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 |
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| 9144me2enjoy |
Feb 12 2021, 10:14 PM
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#5
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Member Group: Members Posts: 310 Joined: 19-June 18 From: Oregon Member No.: 22,240 Region Association: Pacific Northwest |
Dave and Marty thanks....they’re 2.0 style. Appreciate it.
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| 9144me2enjoy |
Feb 12 2021, 10:20 PM
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#6
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Member Group: Members Posts: 310 Joined: 19-June 18 From: Oregon Member No.: 22,240 Region Association: Pacific Northwest |
Thanks
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| KELTY360 |
Feb 12 2021, 10:48 PM
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#7
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914 Neferati Group: Members Posts: 5,098 Joined: 31-December 05 From: Pt. Townsend, WA Member No.: 5,344 Region Association: Pacific Northwest
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Not to be picky, but those aren't exhaust manifolds; they are heat exchangers. And yes, they appear to be stainless steel.
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| 9144me2enjoy |
Feb 12 2021, 11:00 PM
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#8
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Member Group: Members Posts: 310 Joined: 19-June 18 From: Oregon Member No.: 22,240 Region Association: Pacific Northwest |
Your correct heat exchangers.
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| mb911 |
Feb 13 2021, 08:17 AM
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#9
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914 Guru Group: Members Posts: 7,381 Joined: 2-January 09 From: Burlington wi Member No.: 9,892 Region Association: Upper MidWest
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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 |
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| mepstein |
Feb 13 2021, 08:33 AM
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#10
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914-6 GT in waiting Group: Members Posts: 19,670 Joined: 19-September 09 From: Landenberg, PA/Wilmington, DE Member No.: 10,825 Region Association: MidAtlantic Region
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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. |
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| 9144me2enjoy |
Feb 13 2021, 08:35 AM
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#11
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Member Group: Members Posts: 310 Joined: 19-June 18 From: Oregon Member No.: 22,240 Region Association: Pacific Northwest |
Humm (IMG:style_emoticons/default/confused24.gif) I need to recheck them and check the pipe diameter. Thanks again for the feedback.
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| bdstone914 |
Feb 13 2021, 09:31 AM
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#12
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bdstone914 Group: Members Posts: 4,741 Joined: 8-November 03 From: Riverside CA Member No.: 1,319 |
QUOTE(9144me2enjoy @ Feb 13 2021, 08:35 AM) Humm (IMG:style_emoticons/default/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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