May 25, 2008 - 9:15 PM
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![]() Enthusiast ![]() ![]() ![]() Joined Jul 25, '07 From San Francisco Currently Offline Reputation: 3 (100%) |
I need a valve that only opens when the throttle is fully engaged (hard acceleration) but stays closed then idling/cruising.
This post has been edited by CAMAricer: May 25, 2008 - 9:25 PM -------------------- ![]() 2002 SC430 (WC) - 19" SSR Comp-H, Daizen swaybars, Sparco Demons, JDM Soarer conversion, carbon fiber spoiler, Injen intake, front strut bar, drilled/slotted Brembo rotors 1997 Celica ST (DD) - 17" ADR, ViS Zyclone CF hood, ViS CF hatch, K&N intake, Invader body kit |
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May 27, 2008 - 1:15 AM
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Enthusiast ![]() ![]() Joined May 24, '03 From Andrews TX Currently Offline Reputation: 1 (100%) |
so what you would basically like to do is split up the runner in a way to basically have one side closed for velocity then open the other "butter-fly" to allow more volume, right?
very rough but is this somewhat what you mean? __________________ __________________<-plenum opening [][] [][] [][] [][] <-dual runners O[]-O[]-O[]-O[]---~ <-butterfly's to open/close secondary runners controlled by vacuum if so -they do have this for the 7afe. I have the head and intake I will try and post pictures tomorrow. This post has been edited by dans_st: May 27, 2008 - 1:27 AM -------------------- If anyone is missing NASCAR and it's not on Speed Channel, take a fistful of Skittles, throw them in the toilet and hit the flush handle. Instant NASCAR!!!
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CAMAricer Anyone know what this would be called? May 25, 2008 - 9:15 PM
stephen_lee seems interesting
why do you need this valve? May 25, 2008 - 11:26 PM
urbandork i have a few ideas... but what is this for? May 25, 2008 - 11:41 PM
MaskedMan PM'd May 26, 2008 - 4:11 AM
CAMAricer Here's what I want to do:
BTW, this isn... May 26, 2008 - 8:57 PM
stephen_lee thats a good idea, but i thinks you wont see gains... May 26, 2008 - 9:04 PM
CAMAricer Yup, that's what Derrick told me too (about th... May 26, 2008 - 9:22 PM
stephen_lee that idea will still flow at the same speed unless... May 26, 2008 - 9:29 PM
mariosdarkworld Butterfly valve May 26, 2008 - 11:02 PM
stephen_lee QUOTE (mariosdarkworld @ May 27, 2008 - ... May 26, 2008 - 11:15 PM
CAMAricer Great! Now that it has a name, I can go about... May 26, 2008 - 11:28 PM
808celica GO ITB's like coomer's yeli celi May 27, 2008 - 3:34 AM
x_itchy_b_x all those pipes will = more weight, resistance and... May 27, 2008 - 8:28 AM
95CelicaST QUOTE GO ITB's :lol: like coomer's yeli ce... May 27, 2008 - 9:54 AM
dans_st do you mean something like this, and also runner l... May 27, 2008 - 12:57 PM
monkey i know of valves for nitros that wont open unless ... May 27, 2008 - 1:00 PM
urbandork 97 and up preludes had this exact same set up on t... May 27, 2008 - 5:41 PM
dans_st on the intake manifold that I had posted pictures ... May 27, 2008 - 9:57 PM
CAMAricer From where did that manifold come from?
QUOTE (da... May 30, 2008 - 8:58 PM
stephen_lee my 7a doesnt have that May 28, 2008 - 5:10 PM
dans_st sorry I should have been more specific I believe t... May 29, 2008 - 4:36 AM
creis I cant see you getting gains from this "butte... May 29, 2008 - 3:03 PM
stephen_lee QUOTE (creis @ May 29, 2008 - 3:03 P... May 30, 2008 - 8:49 PM
dans_st QUOTE (CAMAricer @ May 30, 2008 - 8... May 31, 2008 - 1:06 PM
stephen_lee i've seen the distroless 7a on ebay but thats ... May 31, 2008 - 1:24 PM![]() ![]() |
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