What is this?

Discussion of technical issues and ideas (engine, chassis)

Moderators: P3g4sus, Daniel, rat, Draco, Riekert

User avatar
Draco
Forum Whore
Posts: 5723
Joined: Thu Aug 03, 2006 8:32 am
Car: S13
Location: Olifantsfontein

Post by Draco »

I don't know why but the "occationally" thing bothers me....
User avatar
Phinx
0.7 Bar Boost
Posts: 720
Joined: Fri Oct 20, 2006 12:30 pm
Car: S13
Location: Pretoria

Post by Phinx »

Damn that means you have the 8 port head.
To my understanding (I will confirm) disconnected mean the butterflies remain closed.

But if it came like that from the factory they could have removed the butterflies plates
A.K.A - Wonderboy
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1993 Nissan 200 SX
148 Kw - 250 NM @ 0.55 bar. 1.8T ATW
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1989 Toyota Corrola
63kw - 117nm 1.3- N/A
18.2 @118,4 Km - Rainbow Raceway
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
User avatar
Draco
Forum Whore
Posts: 5723
Joined: Thu Aug 03, 2006 8:32 am
Car: S13
Location: Olifantsfontein

Post by Draco »

This means?
veecee
AGENT SX!
Posts: 7354
Joined: Wed Nov 08, 2006 3:49 pm

Post by veecee »

my ford tracer 1300 also had that stupid 8 port stuff.

i ripped it out quickly!!! made no difference other than having way more responsiveness from the engine.

but then again - it could've been the weber 36dcd that also made it more responsive. or did that give it more power.

hmmm...

i'm confussing myselves now!

just take it out draco!!! your 8 butterflies i mean!!!!
ReeceZ wrote:I'm sorry... I couldn't help it. Please no one wish any hateful shit on me, I own an SX already
User avatar
Daniel
200SX Maniac
Posts: 2991
Joined: Tue Aug 01, 2006 1:39 pm
Car: S13
Engine: RB
Real Name: Daniël
Location: Garsfontein, Pretoria

Post by Daniel »

Disconnected means its always open. Pretty much like they arent even there.

Its not so easy to 'just take them out'. Maby if you had the engine out and are stripping it anyway!
sig[/sig]
User avatar
Draco
Forum Whore
Posts: 5723
Joined: Thu Aug 03, 2006 8:32 am
Car: S13
Location: Olifantsfontein

Post by Draco »

No, I am not stripping it and there is no reason to take it out so it must just ma stay there, I am not going to screw up 5 other things to take something out that is not really having any negative effect on my enjine.
User avatar
Daniel
200SX Maniac
Posts: 2991
Joined: Tue Aug 01, 2006 1:39 pm
Car: S13
Engine: RB
Real Name: Daniël
Location: Garsfontein, Pretoria

Post by Daniel »

Im about to have a negative effect on my engine...WITH A BIG MOTHER F*#KEN HAMMER :evil:
sig[/sig]
User avatar
widowmaker
200SX Maniac
Posts: 3051
Joined: Wed Aug 02, 2006 9:50 am
Car: S13
Real Name: Walter
Location: im from another planet?
Contact:

Post by widowmaker »

draco wrote: but I don't see this thing in other sx's....what is it?

jeuk dit? NOU MY FOK, HOU OP KRAP!
(and who is the cute chick standing by that sentra?)
veecee wrote: ask freddie what my engine bay is missing. and my CA still runs occasionally!!!!
battery perhaps? (or a real turbo :lol: )
Daniel wrote:Im about to have a negative effect on my engine...WITH A BIG MOTHER F*#KEN HAMMER :evil:
i know a guy in Welkom that can help
kekekeke


but seriously, after looking at the part in the pic, I think it is called a vagina - although I haven't gone that deep before
User avatar
Vlade
* - Club Pimp - *
Posts: 2776
Joined: Thu Oct 19, 2006 9:40 am
Car: Other
Real Name: Barend
Location: Auckland, New Zealand

Post by Vlade »

Yip those are the butterfly actuator - found on the JAP engine / 8 intake port head.

Like you maggots said, you can rip that shit out yo... :lol: But there is some work involved, you'll need to remove your plenum, and then you'll see the butterfly's, they take 2 screws you can remove to remove the butterflies.

Now these engine's run fine with them, my advice leave them in, if your car is stock, if you plan to do huge power mods take them out.

The jap engine gives more torque than the euro engine anyway :wink:
Hairdresser MX5
User avatar
Vlade
* - Club Pimp - *
Posts: 2776
Joined: Thu Oct 19, 2006 9:40 am
Car: Other
Real Name: Barend
Location: Auckland, New Zealand

Post by Vlade »

widowmaker wrote:I think it is called a vagina - although I haven't gone that deep before
And now "is jy kort van draat?"
Hairdresser MX5
User avatar
Draco
Forum Whore
Posts: 5723
Joined: Thu Aug 03, 2006 8:32 am
Car: S13
Location: Olifantsfontein

Post by Draco »

The pipy coming out of it goes to a copper pipe that gous in underneath the manifold.

At the moment it is not in the way, I don't have the guts to take it out anyway, if there was something to gain from it at the moment I would have suggested a braai at my place so "WE" could take it out, but as I gather there is no real gain at the moment so I will leave it.

Thanks for the info guys!
User avatar
ChemCool
SX Forumholic
Posts: 2195
Joined: Tue Aug 01, 2006 11:59 am
Car: S13
Location: Centurion
Contact:

Post by ChemCool »

The jap engine gives more torque than the euro engine anyway
Derek,Derek, Derek? Hmmmmm..... I dont say nothing more!!! :roll: :roll: :roll:
COOLER, FASTER, LIGHTER
www.wappage.mobi AGENTS NEEDED URGENTLY!

Image
User avatar
Draco
Forum Whore
Posts: 5723
Joined: Thu Aug 03, 2006 8:32 am
Car: S13
Location: Olifantsfontein

Post by Draco »

Ya Freddy, something is starting to make sence here, but still can my torque be that high.....I am still wondering.
veecee
AGENT SX!
Posts: 7354
Joined: Wed Nov 08, 2006 3:49 pm

Post by veecee »

Draco wrote:Ya Freddy, something is starting to make sence here, but still can my torque be that high.....I am still wondering.
all this wondering got me searching for solutions to my problem. but all i found was solutions to your questions draco!!!!

check this out:

http://forums.nicoclub.com/zerothread/225309

its about those secondary butterfly's you have!!!!
ReeceZ wrote:I'm sorry... I couldn't help it. Please no one wish any hateful shit on me, I own an SX already
User avatar
Draco
Forum Whore
Posts: 5723
Joined: Thu Aug 03, 2006 8:32 am
Car: S13
Location: Olifantsfontein

Post by Draco »

Thanks VC I will read through it, hope it is good news....?
Post Reply