Header opinions

[Baddog]

I am looking for a shop in Oregon to make some single port headers. What size should I have them make them?

[Zues Marine]

2.25 will give you the most power

[Baddog]

Do you think I would be able to get them made for around $100?

 

Also I would need to let them know I will be doing a 2.25 all the way back, right? so they can put the right size flange on?

[Zues Marine]

idk how much theyd charge..

 

make sure they get all the details though or else they just do whatever the **** they want and you have to make a scene to get them to redo it

[Baddog]

I shall see. So what kind of details would I need to give them?

 

2.25 Single Port headers and it will need a flange to connect to another 2.25" mid pipe?

[Zues Marine]

yeah, stress the flange of else they'll cut the cat flange and weld it all together as one pipe

[Baddog]

I plan on buying one piece of the exhaust at a time so they wont be doing it all at once.

[subikid90]

also if you want UEL headers let them know

[Baddog]

they can do that for single port? That would probably cost quite a bit more?

[subikid90]

I can't see why not. I don't know if it will have the same effect with the rumble with the dual port headers.

[Zues Marine]

it shouldnt cost much more if any

 

theyll still just weld the headers and cat together unless you specify because its easier for them 9/10 xhaust shops do that

[Baddog]

should i just get an exhaust that isn't catted at all made? And then put the stock one on when its time for emissions?

[Baddog]

Im trying to put a picture in my head of what the would do because I have never looked at the headers to mid pipe to see even where the cat is at.

[subikid90]

http://www.rs25.com/forums/f14/t107933-uel-single-port-headers-stock.html

 

The ms3 ones are UEL

[Baddog]

I will then ask the shop but still confused about what I said on post 13

[subikid90]

You have two. One right after the headers then one further down

[Baddog]

So my next question would be. What do I do with the cat when I get the midpipe on down made?

[Zues Marine]

magnaflow high flow with the spacer

[subikid90]

doesn't this set up throw codes

[Baddog]

I really suck with exhausts I have yet to look into them very deeply.

 

Do you have a link? And would it be removing the cats all together?

[Zues Marine]

p0420, easy fix

[Zues Marine]

idk about oregon, but you have to have cats in WA

 

well one anyways...

 

http://shop.ebay.com/i.html?_nkw=hi+flow+cat+&_sacat=0&_dmpt=Race_Car_Parts&_odkw=hi+flow+cat+2.25&_osacat=0&bkBtn=&_trksid=p4978.m270.l1313

[Baddog]

So I would need to get a high flow cat to go after the headers?

 

I could probably get away with no cats and then put one on when the time for emissions comes?

 

Will exhaust shops even make a mid pipe to axle back with no cats.

[Zues Marine]

noooo, they wouldnt even install my headers because the cats were too close..

 

anything to do with the cats is most likely a no-go..

 

unless you find a shop that isnt state certified, they may do it

 

you dont neeeeeed a hi flow cat, you could just stay stock

[Baddog]

So what would I have them do with the cat? Buy a mid pipe and have them weld the cat on there?

 

How did you get your headers installed then?