Thread: Engine numbers
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Thewizard Thewizard is offline
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Join Date: Apr 2017
Location: Norway
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Originally Posted by ossiblue View Post
What year car?

630xxxx decodes two ways, either a 1970 S engine, or a 1980 SC ROW. The engine type number will tell which is which. The 1970 S will have a type number of 911/02, the 1980 engine will have a type number of 930/09.

Here's a link to a good source, but it's in German. Easily understood, however.
Porsche 911 SC - Modell 1978-1983

The S engine is 180hp at 6800rpm. The SC ROW engine is 188hp at 5500rpm.
Thank you for your reply, the engine number marking seems to be 930/09

Does this help?
Old 06-11-2017, 09:18 AM
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