K20 swap manifold/exhaust length??


KieranEG6

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Just been thinking how much longer is a k20 swap manifold than a normal B series?

What i need to know is how far down does it join onto the center section? Over where the B series manifold does.?

Does the center section need shortening? or does it just take up the space of the decat?

Surely there must be somebody who has done a K20 swap or is doing one that knows what they need to do with there exhaust?

Info on an EG or EK. (EK center is slightly longer i know but not buy much)
 
I no its the same for the dc sports one . I think they are all the same but im not 100% sure . What one do you have ?
 
My k series r crew header is much longer than the b series on that came off it. With a decat fitted i've had to cut quite a bit off my mugen twinloop. Its not fitted yet but I've measured how far it goes on a friends k20 eg and it won't fit
 
How are you suppose to pass emission tests for nct/mot when they come around as you cant fit your cat?
 
How are you suppose to pass emission tests for nct/mot when they come around as you cant fit your cat?

Get a better MOT tester. I dont think the American companies that make these products are worried about UK MOT's, after all these are probably 'for race use only' parts ;).
 
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