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-   -   STi Manifold Refurbishment (https://www.scoobynet.com/projects-40/472439-sti-manifold-refurbishment.html)

p1mark 05 April 2006 02:48 PM

you are joking Simon....... -i wont name names but some one seriously pm'd me yesterday asking if he could have a green or yellow one done:eek:

Jolly Green Monster 05 April 2006 02:51 PM

Yes..
I have a dark green metalic car.. with lime green subtle graphics on it.. and was tempted to do under the bonnet lime green manifold and black samco's.. but considering I have blue samco's on everything at the moment the cost and waste would be too great.. so I think the manifold will be black and sticking with the blue samco's.

Would be a good time to post a picture of Cords Skyline engine bay now :)

Simon :)

Jolly Green Monster 05 April 2006 02:54 PM

https://img.photobucket.com/albums/v...ine/noddy1.jpg

Simon :)

flat4 05 April 2006 02:56 PM

wrong in soooooo many ways :lol1:

p1mark 05 April 2006 03:32 PM

NODDY GTR :lol:

my humble appologies JGM. i really did think you were joking!

Could you post a pic of yourself in your best 'going out gear':lol1:

joey_turbo 05 April 2006 03:53 PM

Thats an excellent guide.
Out of interest, is it alot of work/time/hassel to removed the inlet manifold?

Jolly Green Monster 05 April 2006 03:59 PM


Originally Posted by p1mark
NODDY GTR :lol:

my humble appologies JGM. i really did think you were joking!

Could you post a pic of yourself in your best 'going out gear':lol1:

it is not mine!!!

I don't go out often.. I have just moved on from the 80s white shirts.. ;)
I seem to spend too much time under scoob bonnets or in passenger seats etc to have time to go out!

Simon

Jolly Green Monster 05 April 2006 04:00 PM

like I said though.. the lime green is out.. black is the new red!

p1mark 05 April 2006 04:07 PM

;) I have posted a pic of myself on another BBS wearing a white shirt and white linen trousers:eek: but not for this thread i feel :lol1:

I have done a lot of black powder coating under the bonnett of mine recently, and it looks very nice. I am beginning to think a all black set up (no chrome or polished stainless/ally), black hoses and a suitably coloured inlet manifold to set it all off would look superb.

flat4 05 April 2006 04:11 PM


Originally Posted by joey_turbo
Thats an excellent guide.
Out of interest, is it alot of work/time/hassel to removed the inlet manifold?

more hassle than you'd think :)

Trems 05 April 2006 10:44 PM


Originally Posted by Trems
what is the difference apart from the colour between the sti and the std manifolds?

Anyone???

:idea:

flat4 05 April 2006 10:51 PM

you might get a bit porting where it meets the block, not much else

Peanuts 06 April 2006 07:03 AM

nope, just the colour

vulnax999 11 August 2006 07:12 PM


Originally Posted by flat4
more hassle than you'd think :)

Any pointers ?? to speed the removal and refitting?

Can't find the thread on doing it ( 911's ? )

911 11 August 2006 08:10 PM

It is a bit of grief, as so much has to be un-coupled etc to free it off the engine.
Lots of fooling about, but i will be getting back to mine for a reversal job I think come Xmas.

Graham

Carl Davey 12 August 2006 04:52 AM

It's not that bad a job Neil, just fiddly. It'll soon become apparent what you have/haven't disconnected when you go to try and lift the manifold off. I did mine with the alternator etc in place although it would probably have been easier to remove these first IMO. Should be do-able in the morning if it's just a straight swap. I swapped my fuel rails/injectors and did the breather mod at the same time though.

cookstar 22 December 2006 04:08 PM

Great thread :thumb:

DaveL001 04 March 2007 01:30 PM

i seriously need to spend some time in my engine bay! its a disgrace!!!!!
i have access to paint strip facilites, shot blast facilties, and a paint shop, at work, so should be ok!!!!
just looks a very daunting task to remove it.
is there anything that needs replacing when the manifold is removed??
gaskets etc?

rgds

dave

Carl Davey 04 March 2007 03:54 PM

2x Inlet Manifold Gaskets
1x Throttle Body Gasket
1x IACV Gasket (if <MY99)

You'll also need some thread sealant for the BSPT fittings (servo assist take off & breather PCV).

911 04 March 2007 05:43 PM

Fit some inlet manifold and header tank insulators from a guy called Carl Davey too!

Carl: can I be your marketing Manager?

Dave, that is a serious suggestion, Carl makes the best ones available.

scoobysmiff 04 March 2007 07:32 PM


Originally Posted by 911 (Post 6717396)
Fit some inlet manifold and header tank insulators from a guy called Carl Davey too!

Carl: can I be your marketing Manager?

Dave, that is a serious suggestion, Carl makes the best ones available.

i will second that :thumb: super mod, well worth the time and effort imo

DaveL001 05 March 2007 04:52 PM

wat will i achieve with these spacers fitted??

You'll also need some thread sealant for the BSPT fittings (servo assist take off & breather PCV).
also what is the above??

Carl Davey 05 March 2007 05:16 PM

http://68.72.74.113/jpegs/542.jpg

It seals the threads on the taper fittings mentioned.

911 05 March 2007 05:51 PM

The spacers prevent heat soaking from the heads into the inlet manifold casting, which, being aluminium alloy is VERY heat conductive.
When hot, the inlet will heat the charge air passing through it, the very air the TMIC/FMIC has been trying to cool.
Similarly, the radiator header tank passes the heat of the cooling system @ 100 Deg c ish straight to one side of the inlet manifold that you are trying to keep cool by fitting the above insulators, so you must fit the insulator bushes to the tank mounting bolts.

That is why Carl sells them as a complete kit, they are complimentry to each other.

Need a rest now!

Graham

Mark A 05 March 2007 06:56 PM

Nice fuel rails Carl

marcelgtt 05 March 2007 08:48 PM

I'm also doing this mod and like to now where/how i can contact Carl for those insulators.

If i need them anyway i better can do it the right way.

I'm also thinking of putting a inlet temperature gauge in the car and mount the sensor in the blanket off hole above the throttle body on top off the manifold MY'99.

Does anybody now what kind off gauge and sensor i can use for this:wonder:

minty 08 March 2007 12:31 AM

could you get your manifold ceramic coated or are there problems with clearance in areas around it ??

The smoothrite stuf does look good though too.

AndyB_WRX 14 March 2007 12:01 PM


Originally Posted by marcelgtt (Post 6720638)
Does anybody now what kind off gauge and sensor i can use for this:wonder:

R and B Motorsport Gauge

1 second sampling and backlight

marcelgtt 14 March 2007 07:30 PM


Originally Posted by AndyB_WRX (Post 6746059)
R and B Motorsport Gauge

1 second sampling and backlight


Thanks m8 :thumb:

I'll see if i can find this overhere first or else i have to order it @ R and B.

Ian 11 July 2007 02:25 PM

did you change the inlet manifold gaskets when you done this, or just used the old ones?


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