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> What's the difference between..., the 1.7 and 2.0 exhaust?
BMXerror
post Mar 12 2008, 06:29 PM
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Well, you read the title. I noticed that the gaskets are different for the two, but I thought they were interchangeable. What am I missing? Thanks.... Oh, yes... I had another similar question. Is the case bore for the cylinders bigger on the 2.0 than the 1.7? I know the heads are different, but I'm not sure about the case. Thanks again.
Mark D.
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jimkelly
post Mar 12 2008, 08:16 PM
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2.0 and 1.7/1.8 style heat exchangers will fit on any engine but you will need a 2.0 muffler and 2.0 muffler hanger to use 2.0 he's - and a 1.7/1.8 muffler and a 1.7/1.8 muffler hanger to use 1.7/1.8 he's.

there are several dimensions of difference between the two styles at the muffler end - at the heads end they are the same.

http://www.914world.com/bbs2/index.php?aut...blogid=312&

as for headers - because they don't use a 2.0 or 1.7/1.8 muffler or associated muffler hanger - headers can be used on all engines.

as for cylinder head exhaust gaskets - pelican does sell two styles - the difference must be extremely minimal ??
http://www.pelicanparts.com/catalog/shopca...p_pg1.htm#item3

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