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> Exhaust question for 2.0l case with 1.8 heads
Tdskip
post Jan 10 2019, 09:05 PM
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Newbie Type 4 question here - are the exhausts interchange post exhaust manifolds that come from the heads?

Assuming that the total flow would be based on the displacement?

Thanks!
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brant
post Jan 11 2019, 02:31 PM
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original poster said "2.0 case"

that doesn't guarantee that it is a 2.0 engine...
he may not realize that all cases are the same
and he did not clarify if its a 2.0 crank/rods
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Tdskip
post Jan 11 2019, 02:50 PM
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QUOTE(brant @ Jan 11 2019, 03:31 PM) *

original poster said "2.0 case"

that doesn't guarantee that it is a 2.0 engine...
he may not realize that all cases are the same
and he did not clarify if its a 2.0 crank/rods


Hi - yes, was trying to be specific. From what I was told it’s a 2.0 L bottom end with 1.8 heads that were tailored to fit. She feels quite lively, has decent torque for whatever that’s worth. Thanks for the response by the way.

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mepstein
post Jan 11 2019, 03:01 PM
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QUOTE(Tdskip @ Jan 11 2019, 03:50 PM) *

QUOTE(brant @ Jan 11 2019, 03:31 PM) *

original poster said "2.0 case"

that doesn't guarantee that it is a 2.0 engine...
he may not realize that all cases are the same
and he did not clarify if its a 2.0 crank/rods


Hi - yes, was trying to be specific. From what I was told it’s a 2.0 L bottom end with 1.8 heads that were tailored to fit. She feels quite lively, has decent torque for whatever that’s worth. Thanks for the response by the way.

Some guys prefer to use 1.8 heads for their performance engines. I have no idea if this was the case with yours.
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brant
post Jan 11 2019, 03:10 PM
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QUOTE(mepstein @ Jan 11 2019, 02:01 PM) *

QUOTE(Tdskip @ Jan 11 2019, 03:50 PM) *

QUOTE(brant @ Jan 11 2019, 03:31 PM) *

original poster said "2.0 case"

that doesn't guarantee that it is a 2.0 engine...
he may not realize that all cases are the same
and he did not clarify if its a 2.0 crank/rods


Hi - yes, was trying to be specific. From what I was told it’s a 2.0 L bottom end with 1.8 heads that were tailored to fit. She feels quite lively, has decent torque for whatever that’s worth. Thanks for the response by the way.

Some guys prefer to use 1.8 heads for their performance engines. I have no idea if this was the case with yours.



Also pull the case numbers...
it could be a big bore kit on a 1.8 which makes it effectively a 2.0
and often people will call a big bore motor a "2 liter"
This is the most likely reason for someone to have 1.8 heads on a "2 liter"
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