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Join Date: Nov 2016
Location: Mt. Washington/Los Angeles
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Left heat exchanger Hotter then Right heat exchanger

Why does my left heat exchangers have hotter temps the right heat exchanger. I have SSI heat exchangers and I can touch right side after 15 min at Idle. No way can I touch left drivers side. Way to hot. Is it maybe my carbs on drivers side running to lean?

Old 05-10-2017, 03:55 PM
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Sounds like the right side isn't running properly
Bruce
Old 05-11-2017, 04:24 AM
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Depending on what you have for Induction the throttles are out of sync.

regards
Old 05-11-2017, 07:23 AM
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I have Zenith 40TIN carbs with tall PMO manifolds
Old 05-11-2017, 08:01 AM
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Sync the carbs with a Unisin and that will change the exhaust temp also the way it runs so you may have to mess with the Air Bleeds as well.
Old 05-11-2017, 08:41 AM
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You have this right: hot drivers side is running leaner than cold side (richer)
Old 05-11-2017, 08:57 AM
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I will have my mechanic sync and adjust carbs. Thanks

Old 05-11-2017, 10:39 AM
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