Thread: It looks like someone makes a 4-1 header for the sentra

Its about $285 iirc. Here is the link.

http://www.headermania.com/mm5/merchant.mvc?Screen=PROD&Store_Code=H&Product_Code=5420&Category_Code=NISSAN4CYLHDRS

I cant tell what the collector size is and it looks to be made of mild steel but it does look much better than the ssac headers. They have cheap mandrel bends there as well.

So it works for Sentra AND SE-R... 1.6 and 2.0 models... awesome.

Cool, what are the specs?

that looks like it has a pretty small diameter.

like specs would be nice

looks like 2" or so.
IIRC thats the same diameter as the old stillen 4-1 headers.
I don't know how that would compare to one of the 2.5" collector ssac 4-2-1

I have seen one of those before.

I think the primaries are 1 5/8 into a 2.25 collector.

The thing to do is to contact the manufacuter and ask them to make them with 1 3/4 primaries to 1 7/8 secondaries with a 2.5 inc collector.

Please note there is no merge collector.

Also someone would need to send a VE flange to match up the ports.

I think those things could be made for $400 or less with the requirements needed.

I will take a SR20Turbofreak header.

seen thgis before in another thread..... was for the ga motor tho.....

No rotational firing pattern = fail.

That is not a GA bolt pattern. That is a SR20 bolt pattern.