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| Intake manifolds for a [[Turbo]] engine. For more airflow, a higher flowing carb, intake, heads (ports and valves) and exhaust system is beneficial. Supercharging will increase power on a stock engine, but increasing the airflow capability of the engine will bring your blown engine to its full potential | Intake manifolds for a [[Turbo]] engine. For more airflow, a higher flowing carb, intake, heads (ports and valves) and exhaust system is beneficial. Supercharging will increase power on a stock engine, but increasing the airflow capability of the engine will bring your blown engine to its full potential | ||
| - | Stock manifold with carburetor hat | + | A15 Turbo using factory Twin Hitachi manifold |
| - | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=21572 http://datsun1200.com/uploads/thumbs/21572.jpg] See [[#Stock Manifold|#Boxed Carburetor]] | + | <br>{{AlbumPhoto|17526}} |
| + | |||
| + | Stock manifold with carburetor hat -- see [[#Stock Manifold|#Boxed Carburetor]] | ||
| + | <br>{{Album|21572}} | ||
| - | [http://datsun1200.com/modules/myalbum/photo.php?lid=661 http://datsun1200.com/uploads/thumbs/661.jpg] Tuned-port Intake | + | Tuned-port Intake |
| + | <br>{{Album|661}} | ||
| - | [http://datsun1200.com/modules/myalbum/photo.php?lid=4862 http://datsun1200.com/uploads/thumbs/4862.jpg] Log manifold | + | Log manifold |
| + | <br>{{Album|4862}} | ||
| Log Manifold | Log Manifold | ||
| - | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=20267 http://datsun1200.com/uploads/thumbs/20267.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=20268 http://datsun1200.com/uploads/thumbs/20268.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=20269 http://datsun1200.com/uploads/thumbs/20269.jpg] | + | <br>{{ThumbH|20267}} {{ThumbH|20268}} {{ThumbH|20269}} |
| - | [http://datsun1200.com/modules/myalbum/photo.php?lid=301 http://datsun1200.com/uploads/thumbs/301.JPG] UM-1 Manifold | + | UM-1 Manifold |
| + | <br>{{Album|301|JPG}} | ||
| Ram plenum manifold | Ram plenum manifold | ||
| - | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=652 http://datsun1200.com/uploads/thumbs/652.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=653 http://datsun1200.com/uploads/thumbs/653.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=654 http://datsun1200.com/uploads/thumbs/654.jpg] | + | <br>{{ThumbH|652}} {{ThumbH|653}} {{ThumbH|654}} |
| - | [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=432220#forumpost432220 clyon's A-series Turbo Manifolds] | + | clyon's A-series Turbo Manifolds |
| - | <br><img size=140>http://datsun1200.com/uploads/newbb/7952_51415765a064e.jpg</img> <img size=140>http://datsun1200.com/uploads/newbb/7952_514157d6a5905.jpg</img> <img size=140>http://datsun1200.com/uploads/newbb/7952_5156836ba4deb.jpg</img> | + | <br>{{UploadPost|7952_51415765a064e.jpg|432220}} {{UploadPost|7952_514157d6a5905.jpg|432220}} {{UploadPost|7952_5156836ba4deb.jpg|432220}} |
| This kind of stock manifold-runner is limited in horsepower. The turbo can force more air through it (for more HP) but the air temp will escalate, limiting the power to be made. | This kind of stock manifold-runner is limited in horsepower. The turbo can force more air through it (for more HP) but the air temp will escalate, limiting the power to be made. | ||
| - | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=21086 http://datsun1200.com/uploads/photos/21086.jpg] | + | <br>{{Album|21086}} |
| = Tuned Runner Length = | = Tuned Runner Length = | ||
| For scavenge effect at 5000 RPM, the runners should be 20" long! | For scavenge effect at 5000 RPM, the runners should be 20" long! | ||
| - | <br><img size=400>http://datsun1200.com/uploads/photos/23939.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=23939 album] | + | <br>{{Album|23939}} |
| - | [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=408161#forumpost408161 Optimum runner length vs RPM] | + | Optimum runner length vs RPM 408161 |
| <br><img size=400>http://i277.photobucket.com/albums/kk47/budleach/intakerunnerlength.jpg</img> | <br><img size=400>http://i277.photobucket.com/albums/kk47/budleach/intakerunnerlength.jpg</img> | ||
| Line 33: | Line 39: | ||
| Stock manifold with carburetor hat | Stock manifold with carburetor hat | ||
| - | <br><img size=400>http://datsun1200.com/uploads/photos/526.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=526 album] | + | <br>{{Album|526}} |
| Stock manifold with EFI throttle body | Stock manifold with EFI throttle body | ||
| - | <br><img size=400>http://datsun1200.com/uploads/newbb/6746_551625dbea3e4.jpg</img> [http://datsun1200.com/modules/newbb/viewtopic.php?post_id=465360#forumpost465360 post] | + | <br>{{UploadPost|6746_551625dbea3e4.jpg|465360}} |
| Blow-through system feeding carb top-hat | Blow-through system feeding carb top-hat | ||
| - | <br><img size=400>http://i297.photobucket.com/albums/mm219/ddgonzal/Datsun%201200/album/519.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=519 album] | + | <br>{{AlbumPhoto|519}} |
| - | <img size=400>http://datsun1200.com/uploads/photos/21572.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=21572 album] [http://datsun1200.com/modules/myalbum/photo.php?lid=21573 http://datsun1200.com/uploads/thumbs/21573.jpg] | + | {{Album|21572}} {{Album|21573}} |
| This was a popular OEM method. phunkdotaspok say the stock Hitachi can handle 10 psi with a good top-gasket seal. In an NA application, a warped top is not a problem, as there is no pressure in the float chamber. This only becomes important in boosted application. | This was a popular OEM method. phunkdotaspok say the stock Hitachi can handle 10 psi with a good top-gasket seal. In an NA application, a warped top is not a problem, as there is no pressure in the float chamber. This only becomes important in boosted application. | ||
| Line 47: | Line 53: | ||
| Boxing carb. This allows a more or less stock carb to be used, the outsided pressure balancing the inside pressure | Boxing carb. This allows a more or less stock carb to be used, the outsided pressure balancing the inside pressure | ||
| - | [http://datsun1200.com/modules/myalbum/photo.php?lid=535 http://datsun1200.com/uploads/thumbs/535.jpg] Inside the box | + | Inside the box |
| + | <br>{{Album|535}} | ||
| downdraft Dellorto carburetor | downdraft Dellorto carburetor | ||
| - | <br>[http://datsun1200.com/modules/myalbum/photo.php?lid=21056 http://datsun1200.com/uploads/thumbs/21056.jpg] | + | <br>{{Album|21056}} |
| Weber DGV hat | Weber DGV hat | ||
| - | <br><img size=400>http://datsun1200.com/uploads/photos/22271.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=22271 album] | + | <br>{{Album|22271}} |
| = datto1000wagon = | = datto1000wagon = | ||
| - | <img size=400>http://datsun1200.com/uploads/photos/18884.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=18884 album] | + | {{Album|18884}} {{Album|18885}} |
| - | + | ||
| - | <img size=400>http://datsun1200.com/uploads/photos/18885.jpg</img> [http://datsun1200.com/modules/myalbum/photo.php?lid=18885 album] | + | |
| - | [http://datsun1200.com/modules/myalbum/photo.php?lid=16585 http://datsun1200.com/uploads/thumbs/16585.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=16584 http://datsun1200.com/uploads/thumbs/16584.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=16583 http://datsun1200.com/uploads/thumbs/16583.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=16582 http://datsun1200.com/uploads/thumbs/16582.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=16563 http://datsun1200.com/uploads/thumbs/16563.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=16562 http://datsun1200.com/uploads/thumbs/16562.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=16561 http://datsun1200.com/uploads/thumbs/16561.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=16560 http://datsun1200.com/uploads/thumbs/16560.jpg] | + | {{ThumbH|16585}} {{ThumbH|16584}} {{ThumbH|16583}} {{ThumbH|16582}} {{ThumbH|16563}} {{ThumbH|16562}} {{ThumbH|16561}} {{ThumbH|16560}} |
| - | [[Category:Forced Induction]] | + | [[Category:Forced Induction]]{{End}} |
Revision as of 10:52, 18 August 2016
Intake manifolds for a Turbo engine. For more airflow, a higher flowing carb, intake, heads (ports and valves) and exhaust system is beneficial. Supercharging will increase power on a stock engine, but increasing the airflow capability of the engine will bring your blown engine to its full potential
A15 Turbo using factory Twin Hitachi manifold
Stock manifold with carburetor hat -- see #Boxed Carburetor
Tuned-port Intake
Log manifold
Log Manifold
UM-1 Manifold
Ram plenum manifold
clyon's A-series Turbo Manifolds
This kind of stock manifold-runner is limited in horsepower. The turbo can force more air through it (for more HP) but the air temp will escalate, limiting the power to be made.
Tuned Runner Length
For scavenge effect at 5000 RPM, the runners should be 20" long!
Optimum runner length vs RPM 408161
Stock Manifold
Blow-through systems can use the stock Intake Manifold.
Stock manifold with carburetor hat
Stock manifold with EFI throttle body
Blow-through system feeding carb top-hat
This was a popular OEM method. phunkdotaspok say the stock Hitachi can handle 10 psi with a good top-gasket seal. In an NA application, a warped top is not a problem, as there is no pressure in the float chamber. This only becomes important in boosted application.
Boxing carb. This allows a more or less stock carb to be used, the outsided pressure balancing the inside pressure
Inside the box
downdraft Dellorto carburetor
Weber DGV hat
datto1000wagon
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