TVIS?

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TVIS?

04-10-2007, 08:44 PM

Post: #39

Apolan Offline

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Posts: 2,063
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T-VIS is a set of butterflys thats located between the intake manifold and engine head. It closes one manifold port of the pair for each "head" intake port.. so it narrowes down each of the the intake ports by half (imaginea having a smallport head in TVIS range).. than it opens above 4000 or whatever rpm to utilise full area of the inlet port.. the narrower pert in the tvis range creates a venturi effect (speeds up the gasses).. above certoin rpm its just an obstruction, so it opens up..

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Messages In This Thread

TVIS? - alimonos - 08-10-2005, 09:52 PM

[] - Denmark - 08-10-2005, 10:27 PM

[] - Knudsen - 08-10-2005, 10:38 PM

[] - Aico - 08-11-2005, 12:11 AM

[] - Knudsen - 08-11-2005, 12:13 AM

[] - Denmark - 08-11-2005, 08:27 AM

[] - Mux213 - 08-11-2005, 08:52 AM

[] - alimonos - 08-12-2005, 09:30 PM

[] - KristianAE86 - 08-12-2005, 09:40 PM

[] - Knudsen - 08-12-2005, 10:15 PM

[] - KristianAE86 - 08-12-2005, 10:46 PM

[] - Knudsen - 08-12-2005, 10:47 PM

[] - KristianAE86 - 08-12-2005, 11:05 PM

[] - Knudsen - 08-12-2005, 11:12 PM

[] - KristianAE86 - 08-12-2005, 11:14 PM

[] - Kas - 08-13-2005, 12:05 AM

[] - Knudsen - 08-13-2005, 12:07 AM

[] - Kas - 08-13-2005, 12:30 AM

[] - Knudsen - 08-13-2005, 12:32 AM

[] - Mux213 - 08-13-2005, 10:40 AM

[] - dreja - 08-13-2005, 11:24 AM

[] - Mux213 - 08-13-2005, 11:38 AM

[] - Pugho - 08-13-2005, 12:18 PM

[] - jamiemirror - 08-13-2005, 06:39 PM

[] - dreja - 08-13-2005, 09:31 PM

[] - Ivan141 - 08-14-2005, 07:02 AM

[] - jamiemirror - 08-14-2005, 08:31 AM

[] - KristianAE86 - 08-14-2005, 11:41 AM

[] - dreja - 08-14-2005, 07:18 PM

[] - chadix7age - 12-07-2005, 03:56 AM

[] - Ivan141 - 12-07-2005, 10:30 AM

[] - NoHachi - 12-07-2005, 11:01 AM

[] - chadix7age - 12-07-2005, 04:45 PM

[] - Apolan - 12-07-2005, 06:16 PM

[] - Big T - 12-08-2005, 02:01 PM

[] - D.Wars - 04-10-2007, 07:24 PM

[] - Denmark - 04-10-2007, 07:44 PM

[] - D.Wars - 04-10-2007, 08:13 PM

[] - Apolan - 04-10-2007 08:44 PM

[] - Ivan141 - 04-10-2007, 09:18 PM

[] - D.Wars - 04-10-2007, 09:31 PM

[] - The Doctor - 04-10-2007, 09:42 PM

[] - jamiemirror - 04-10-2007, 09:54 PM

[] - D.Wars - 04-10-2007, 10:04 PM

[] - banpei - 04-11-2007, 08:29 AM

[] - JMR_AW11 - 04-17-2007, 09:27 PM

[] - banpei - 04-17-2007, 09:35 PM

It's all about torque.... - jondee86 - 04-20-2007, 11:25 AM

[] - Ivan141 - 04-20-2007, 06:32 PM

Wish I had close ratios..... - jondee86 - 04-20-2007, 10:22 PM

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