MKI / MKII S type 240 340 & Daimler 1955 - 1967

Mrk 1 over-engine silencer replacement

Old Mar 23, 2025 | 06:44 PM
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Default Mrk 1 over-engine silencer replacement

Some time ago I asked for ideas about replacing the ugly silencer that hides the engine of the Mark 1. I came up with a solution.
Steel tube replacing silncer and shined up the cam shaft covers, carburetor pots, air intake manifolk and radiator cap. Real bling now.
Steel tube replacing silncer and shined up the cam shaft covers, carburetor pots, air intake manifolk and radiator cap. Real bling now.
 
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Old Mar 23, 2025 | 07:39 PM
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I understand the original "silencer" is an Air Filter, with an actual paper filter inside. Not exactly a work of beautiful art, but effective.
The same one fitted to the S type from 1963 to 1968.
 
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Old Mar 24, 2025 | 05:48 AM
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Congratulations! It looks very good.

Jose, I forget the details, but on some early cars, the box on top of the engine is a silencer without a filter inside. They had an oil bath filter in the LH front wing. See the SNG link below.

https://www.sngbarratt.com/English/#...ds=%5B17191%5D
 
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Old Mar 24, 2025 | 07:40 AM
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Originally Posted by Peter3442
Congratulations! It looks very good.

Jose, I forget the details, but on some early cars, the box on top of the engine is a silencer without a filter inside. They had an oil bath filter in the LH front wing. See the SNG link below.

https://www.sngbarratt.com/English/#...ds=%5B17191%5D
Peter that must be a messy one to deal with.
 
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Old Mar 24, 2025 | 08:39 PM
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That looks really sharp. What are you using for a filter?
 
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Old May 26, 2025 | 05:40 AM
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Originally Posted by Jose
I understand the original "silencer" is an Air Filter, with an actual paper filter inside. Not exactly a work of beautiful art, but effective.
The same one fitted to the S type from 1963 to 1968.
On 3.4 Mk1s, it is just a silencer, the air filter is an oil-bath unit mounted under the passenger-side wing. The silencer cannot be opened and it doesn't hold a filter.
 
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Old May 26, 2025 | 09:13 AM
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like many others, i replaced the entire assembly with a couple of pancake style air cleaners that attach directly to the carbs. no re-tuning necessary in my case. full access to the carbs now. lovely!

and some day i may even removed that ugly mounting bracket it was attached to.
 
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Old May 30, 2025 | 01:46 PM
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does this change toe horsepower, or the air to fuel ratio? i would think a mod to the intake would change that...?
 
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