![Laughing :lol:](./images/smilies/icon_lol.gif)
Exhaust manifolds
Re: Exhaust manifolds
A bit late in the discussion, forgive me I'm a newbie, I bought a 4-2-1 on ebay for £39 plus delivery. All in all less than £50. The dealers obviously buy these in large numbers at a cheap price then need to turn them back into cash quickly. Wait until you see one for auction starting at 99p then place a strategic bid at your top price, it may take 3 or 4 goes but you'll get a bargain. Fit was bad but nothing that couldn't be put right. ![Laughing :lol:](./images/smilies/icon_lol.gif)
![Laughing :lol:](./images/smilies/icon_lol.gif)
Fast, reliable, cheap. Pick any two - because you won't get all three!
- saxophonias
- Posts: 2590
- Joined: Fri Jul 03, 2009 6:03 am
Re: Exhaust manifolds
it can't go wrong! Cheers for having a cheap header! Still there are noumerous shaped and quality cheap headers. Some of them fail, while some other last for long time. Are you happy with yours?
Re: Exhaust manifolds
Makes a great exhaust note and after 10,000 miles or so still in one piece. Only problem is a lack of flex section, it created stress elsewhere and reminded me that the middle box was 12yrs old. ![Surprised :o](./images/smilies/icon_e_surprised.gif)
![Surprised :o](./images/smilies/icon_e_surprised.gif)
Fast, reliable, cheap. Pick any two - because you won't get all three!
- saxophonias
- Posts: 2590
- Joined: Fri Jul 03, 2009 6:03 am
Re: Exhaust manifolds
our headers don't have flex pipe (donut) but they keep the stock bolts with the springs around them. Donuts tend to brake all the time.
Re: Exhaust manifolds
Rare presentation/comparison of many aftermarket exhaust manifolds for D-series engines!!
http://mycomputerninja.com/~jon/hondain ... index.html
![Image](http://mycomputerninja.com/~jon/hondainfo/d-header/KamikazeHeader.JPG)
http://mycomputerninja.com/~jon/hondain ... index.html
Re: Exhaust manifolds
i can somehow relate to this picture BUT its the 1st time i see this -
is it good to have the 1st and last connected and two in the middle connected - both are seprate until they meet down in the end..?
it doesnt say how much hp gain it gives ..any idea ?
which is the strongest header for our d-series?
is it good to have the 1st and last connected and two in the middle connected - both are seprate until they meet down in the end..?
it doesnt say how much hp gain it gives ..any idea ?
which is the strongest header for our d-series?
Last edited by sktaroins on Sat Sep 08, 2012 9:24 pm, edited 1 time in total.
Re: Exhaust manifolds
If you talking about the 2nd photo's header it is 4-1.
Theoretically it is good for high revving, I want to say it performs better at high revs.
Theoretically it is good for high revving, I want to say it performs better at high revs.
Re: Exhaust manifolds
aha performs better at high revs is what im looking for but not sure -BETEK wrote:If you talking about the 2nd photo's header it is 4-1.
Theoretically it is good for high revving, I want to say it performs better at high revs.
yo just edited my post:)
sry what abt the 1st pic?
Re: Exhaust manifolds
The first photo's header is classic 4-2-1 header.
Personally I don't have it but you can read many reviews in this forum for this style of header!![Wink ;)](./images/smilies/icon_e_wink.gif)
Personally I don't have it but you can read many reviews in this forum for this style of header!
![Wink ;)](./images/smilies/icon_e_wink.gif)
Re: Exhaust manifolds
The below header is 4-1 from IRESA for D-series and it is like the B18C ones for high revving!!
![Image](http://img405.imageshack.us/img405/4233/p1080823j.jpg)
![Image](http://img257.imageshack.us/img257/8401/p1080848v.jpg)
![Image](http://img405.imageshack.us/img405/4233/p1080823j.jpg)
![Image](http://img641.imageshack.us/img641/6793/p1080849.jpg)
![Image](http://img257.imageshack.us/img257/8401/p1080848v.jpg)