Revision as of 04:21, 30 December 2016 ddgonzal (Talk | contribs) (->Overview) <- Previous diff |
Current revision ddgonzal (Talk | contribs) |
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Also see: [[GX_Air_Cleaner#GX|Hitachi Twin Carb]] (SU-type) air filter | Also see: [[GX_Air_Cleaner#GX|Hitachi Twin Carb]] (SU-type) air filter | ||
- | {{Album|15390}} | + | {{Album|14133}} {{Album|15390}} |
= No Filter = | = No Filter = | ||
At the expense of increased engine wear, using no filter or air horn allows [[LHD Sidedrafts]]. | At the expense of increased engine wear, using no filter or air horn allows [[LHD Sidedrafts]]. | ||
- | <img size=400>http://datsun1200.com/uploads/photos/3464.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=3464 album] | + | {{Album|3464}} {{Album|11838}} {{Album|11839}} |
- | + | ||
- | [http://datsun1200.com/modules/myalbum/photo.php?lid=11838 http://datsun1200.com/uploads/photos/11838.jpg] | + | |
- | + | ||
- | [http://datsun1200.com/modules/myalbum/photo.php?lid=11839 http://datsun1200.com/uploads/photos/11839.jpg] | + | |
= Air Horns = | = Air Horns = | ||
Air horns provides the fullest "awesome sidedraft sound" and also a performance boost (the length can be changed to match the desired power peak). | Air horns provides the fullest "awesome sidedraft sound" and also a performance boost (the length can be changed to match the desired power peak). | ||
- | {{Upload|174_4de174af193c2.jpg}} | + | {{Upload|174_4de174af193c2.jpg}} {{Album|8494}} |
A '''velocity stack''' (air horn), is a trumpet-shaped device of differing lengths fitted to the air entry of an engine's carburetor. It is designed to: | A '''velocity stack''' (air horn), is a trumpet-shaped device of differing lengths fitted to the air entry of an engine's carburetor. It is designed to: | ||
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= Sock Filter = | = Sock Filter = | ||
- | <img size=400>http://datsun1200.com/uploads/photos/1402.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=1402 album] | + | {{Album|1402}} {{Album|9578}} {{Album|2031]] |
- | + | ||
- | <img size=400>http://datsun1200.com/uploads/photos/9578.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=9578 album] | + | |
- | + | ||
- | <img size=400>http://datsun1200.com/uploads/photos/2031.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=2031 album] | + | |
= Air Cleaner = | = Air Cleaner = | ||
Traditional paper or foam-covered paper air filter. | Traditional paper or foam-covered paper air filter. | ||
- | <img size=400>http://datsun1200.com/uploads/photos/6332.gif</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=6332 album] | + | {{Album|6332|gif}} {{Album|2656}} {{Album|1642}} {{Album|24885}} {{Album|16537}} |
- | + | ||
- | <img size=400>http://datsun1200.com/uploads/photos/2656.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=2656 album] | + | |
- | + | ||
- | <img size=400>http://datsun1200.com/uploads/photos/1642.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=1642 album] | + | |
- | + | ||
- | <img size=400>http://datsun1200.com/uploads/photos/24885.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=24885 album] | + | |
- | + | ||
- | <img size=400>http://datsun1200.com/uploads/photos/16537.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=16537 album] | + | |
Uniflow | Uniflow | ||
- | <br><img size=400>http://datsun1200.com/uploads/photos/14133.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=14133 album] | + | <br>{{Album|14133}} {{Album|787}} {{Album|3503}} |
- | <img size=400>http://datsun1200.com/uploads/photos/787.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=787 album] | + | = Box Filter = |
+ | {{Album|23971}} | ||
- | <img size=400>http://datsun1200.com/uploads/photos/3503.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=3503 album] | + | [[GX Air Cleaner]] |
+ | <br>{{Album!|18250}} | ||
= N13 Filter = | = N13 Filter = | ||
- | For an overview of modifying the Pulsar air box, see [[Air Cleaner#N13]. | + | For an overview of modifying the Pulsar air box, see [[Air Cleaner#N13]]. |
- | <img size=400>http://datsun1200.com/uploads/photos/7766.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=7766 album] | + | {{Album|7766}} |
- | [[Category:Fuel System]] | + | [[Category:Fuel System]]{{End}} |
Current revision
Many use simple screens over the carburetor, which keep large objects out of the engine. This or no screen provides the fullest "awesome sidedraft sound", but at the expense of increased engine wear. For filtering, the easiest thing is sock filters, but all sorts of regular and remote filter can be used.
Contents |
Overview
Focusing on Weber DCOE carburetor, Dellorto DHLA and Mikuni PHH.
Also see: Hitachi Twin Carb (SU-type) air filter
No Filter
At the expense of increased engine wear, using no filter or air horn allows LHD Sidedrafts.
Air Horns
Air horns provides the fullest "awesome sidedraft sound" and also a performance boost (the length can be changed to match the desired power peak).
A velocity stack (air horn), is a trumpet-shaped device of differing lengths fitted to the air entry of an engine's carburetor. It is designed to:
- Allow smooth and even entry of air at high velocities into the intake tract with the flow stream adhering to the pipe walls known as laminar flow.[2]
- Modify the dynamic tuning range of the intake tract by functioning as a resonating pipe which can adjust the frequency of pressure pulses based on its length within the tract.
Screen
Screen is simple mesh covering over the air intake. It only prevents large objects from entering the engine.
Sock Filter
Air Cleaner
Traditional paper or foam-covered paper air filter.
Box Filter
N13 Filter
For an overview of modifying the Pulsar air box, see Air Cleaner#N13.