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Old 10-16-2018, 08:14 PM
97 SL320 97 SL320 is offline
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Join Date: Jan 2012
Posts: 7,534
Quote:
Originally Posted by ttownthomas View Post
I'm confused about the DOHC 3.0 24v "m103" head part...Can you elaborate?
This engine was found on 89 - 91 ish 300SL / 300CE / and an S class I think. It is , for the most part, a first gen M104 but the head won't interchange with the later M104 due to intake ports being different.

This engine isn't worth considering because CIS / K jet is $$$ to get working properly and does not like changes.
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