New 4-2-1 Long Tube Header
 

Just stumbled across this... thought I'd share.

I have no affiliation with this product or website.

http://www.theboombopshop.com/Produc...e=BPP-101-1000

Looks wild, wonder how it will perform after tuning.

http://www.theboombopshop.com/v/vspf...101-1000-2.jpg
http://www.theboombopshop.com/v/vspf...101-1000-4.jpg
http://www.theboombopshop.com/v/vspf...101-1000-3.jpg

where did you see this?

I copied and pasted the pictures... follow the link.

link? Me no see no link.

Check it now...

and apparently a High Flow Cat version of this header is also available... no pics yet though.

Where is this produced? It is a lot of money but the JDL header is $1k, then add the overpipe and front pipe and they are pretty close. I've never heard of them but the name reminds of the Hanson song...

That's dang cool. After buying car I was wondering if anybody would do an exhaust design like this. Would love to see dyno results!

That does look wild in a GOOD WAY!

Honestly, I would like to see a Dyno on this. Says it increases midrange w/o loosing top end.

Awesome, I can't wait to see some results.

Seems like they were more serious about creating a good powerband rather than normal easy fitment.

Looks VERY promising. Would love to see the dyno results.

That thing with a SC would be pretty awesome.

Looks like it's replacing the header, overpipe and front pipe. With a catback, this should be fairly price competitive with header and headerback exhaust. Some dyno results would be just the thing.

I would love to see some third party dynos on this....

What I would like to see is what everyone here seems to see. What I see is some pipes, with no dyno numbers, no reputation, and an as yet unproven layout for the platform. And a bunch of people already speculating that this should be awesome.

Why?

Not attacking anyone just want to know what this pipe configuration supposedly accomplishes and why people expect the dyno results to show the gains they individually expect. Think of me as being a devil's advocate here, also I am not versed in the ways of high performance exhausts and what works on a boxer 4.

Um... almost every person that posted indicated they want to see some dyno results.... ?? How is that speculating it will be awesome besides one person thinking it would be awesome with a SC? I was wondering about a split piping design a while back in a thread and a lot of people said it wouldnt be worth it. This design is very similar to what I was wondering about. So now I want to see dyno results of this compared to a lot of the other dyno results for supersprint, jdl, borla, AP, etc

Shipping that must be a nightmare. Slip fit overpipe/frontpipe connection? Not sure I like that.

Yeah, that slip fit is something I would likely get welded prior to install.

Interested in seeing some numbers.

The Boombop Shop
(909) 390-7088
3969 East Guasti Road Suite B, Ontario, CA 91761

Business started: 5/31/2007
Albert Huang - Vice President/CFO

Any Californians want to check the place out?

On NASIOC people are saying that their orders never got placed. Seems like you have to stay on their case to get your parts. Not sure how well they'd do with a fabricated piece like this. I'd be sure it was in stock and arrange a pickup.

It's interesting that they say "we were able to make significant gains through the mid-range without sacrificing top-end power", but they don't mention how low end torque was effected.

I believe the reason for some speculation is how the collectors are arranged, 4-2-1 instead of 4-1, or 4-2-1 with a really short 2. Having two smaller pipes gives more options to get around the crossmember instead of jamming one single larger diameter pipe there. I want to see it excel because I appreciate thinking beyond conventional approaches. Performance gains aside, I wonder if it will sound noticably different.

Ontario, California. (Zip code, not Canadian Postal Code.)

LOL

I guess I try to forget California exists. I'll fix that.

dyno?

Anyone tried this one out yet?

That is going to require some SERIOUS 02 sensor extension harnesses....

Hmm... I'd be willing to bet Nameless has toyed with ideas like this in their R&D. They already created a combo OP/DP. I wonder what their thoughts would be?
@Jaseon@Nameless (it's not a vendor's thread... feel free to drop some info on our asses)

I think if the gains were worth mentioning they would have made a dyno sheet available.

Back from the dead! haha

Anybody buy this or seen one out in the wild? Looks like it could make some great power if the runner lengths were properly tuned.

I tried calling these guys to ask some questions about it but nobody was home. Oh well.

I was searching for this thread a few weeks ago and couldn't find it, but now here it is! I am also curious about this header.