 Good or bad- short Intake manifolds, For Dual Webers |
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| tornik550 |
 Nov 16 2011, 10:24 PM
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Senior Member  Group: Members Posts: 1,248 Joined: 29-January 07 From: Ohio Member No.: 7,486 Region Association: None  |
Are there any advantages or disadvantages to using short intake manifolds for dual webers?
http://www.914world.com/bbs2/index.php?sho...p;#entry1573218 |
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| messix |
Nov 17 2011, 01:49 AM
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#2
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AKA "CLUTCH KILLER"! Group: Members Posts: 6,995 Joined: 14-April 05 From: between shit kickers and pinky lifters/ puget sound wa.north of Seattle south of Canada Member No.: 3,931 Region Association: Pacific Northwest |
One more thing, on itakes that do not have a shared plenum you will get a stand off reversion if there is not enough volume in the intake at higher rpm. This means that there is a wave of intake charge that bounces off the closed valve and travels back thru the intake and out the carb then sucked backe down the.intake on valve opening. This can really eff will tuning the engine.
Try searching for video on it. |
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Posts in this topic
tornik550 Good or bad- short Intake manifolds Nov 16 2011, 10:24 PM
jaxdream Off hand , I'd say incoming intake velocity wo... Nov 16 2011, 10:36 PM Dave_Darling Short manifolds are a Very Very Good Thing for the... Nov 17 2011, 12:20 AM
SirAndy So the shorter manifolds could help top-end power ... Nov 17 2011, 12:54 AM messix This is a really complicated issue, you have volum... Nov 17 2011, 01:38 AM URY914 It all depends on the combo. Cam, carbs, CR, etc, ... Nov 17 2011, 05:17 AM Vacca Rabite The heat soak issue is easily solved by using the ... Nov 17 2011, 07:59 AM Mark Henry Torque is king in a type four, look at what Raby/H... Nov 17 2011, 08:05 AM SGB Yep. Tall is best fore us. I used to have shorty... Nov 17 2011, 09:13 AM DBCooper My stuff came from Aircooled.net.
YES! John... Nov 17 2011, 09:41 AM |
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