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> heat exchangers, what are the differences?
nycchef
post Sep 11 2006, 06:25 PM
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quick overview ... leo imperial is putting a 2073 (1.8 heads) in his car. i'm putting his 2.0 in my car. we need to know if his 2.0 h.e's will fit on the 1.8 heads on his new engine or will my h.e.'s (off my 1.7) fit on his 1.8. also will his 2.0 muffler fit on the 1.7 h.e.s. phwew thanks
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SLITS
post Sep 11 2006, 06:28 PM
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They are all swapable as long as you keep the components together

1.) 1.7 / 1.8 HEs with 1.7/1.8 muffler hanger and 1.7/1.8 muffler

2.) 2.0 HEs with 2.0 muffler hangerand 2.0 muffler

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nycchef
post Sep 11 2006, 06:40 PM
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QUOTE(SLITS @ Sep 11 2006, 04:28 PM) *

They are all swapable as long as you keep the components together

1.) 1.7 / 1.8 HEs with 1.7/1.8 muffler hanger and 1.7/1.8 muffler

2.) 2.0 HEs with 2.0 muffler hangerand 2.0 muffler


so the size of the head doesn't matter? my first wife always said it did.
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Dave_Darling
post Sep 11 2006, 08:15 PM
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It only matters (in this case) for the exhaust gaskets between the exchangers and the heads.

Oh, the 75-76 cars all used the same exhaust as each other, and it was very different from the 1.7 or 2.0 systems. Everything still bolts up as a unit, but the parts are quite different.

We had a thread a few months back with pictures of all three types...

--DD
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