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4K-C Manifold Help

Featured Replies

Well this broke for me can i just block it off and take anything to do with it off? honestly don't even know what it is, first 4k motor.

and where can i get the gasket for between the manifolds

 

any help would be great need the car on road

 

post-20229-0-06151000-1390984483_thumb.jpg

 

post-20229-0-58564500-1390984488_thumb.jpg

block it and remove all your emissions stuff it does nothing. all just for some 1980's vacum system emissions genius

Edited by clean55

  • Author

ahh ok thanks sweet just gotta somehow block the hole off, can't get that pipe bolt off for the life of me

  • Author

oh ok thanks heaps i will try find if not i will block off

A set of 4-1 Pacemakers don't have that manifold stove crap either - just saying.

 

I think it's for warming the inlet manifold with warm water from the block during extreme cold weather (like snowing) warm-up.

 

Don't worry about the stove gasket if you block the rest off. And especially don't worry about it if you get Pacemakers.

  • Author

not planning on doing much just aslong as it gets from A-B until i soruce all parts for sr20 conversion

someone on here has probably got a good manifold cluttering up their shed?

It's actually EGR. Exhaust gas recirculation. Operated with a vacuum controlled valve.

When under throttle it does nothing. When you back off the pedal the fuel mixture leans and the engine begins to produce higher levels of carbon monoxide, nitrogen oxides and hydrocarbons.

The increased manifold pressure at closed throttle opens the valve and allows these bad guys to be recirced and reburnt.

Edited by GJM85

  • Author

ahh ok thanks gjm.. yeah if anyone has spare extractors or mani i will pay.

 

I'm after the gasket between the two any idea where i can order from thats not in a kit

  • Author

all right thanks Taz didnt have anyclue on the name. Yep will do. got the Permaseal em30 gasket to, pretty beefy compared to the Split gaskets on the market

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