b-series

4-1

3" collector

2-piece design...



what brand is this?
~Tim

 

No markings?

Looks like a ebay 4-1

 

That's not an Ebay header, it's custom....maybe an old prototype... It's got stepped primaries, a nice looking collector and what looks to be a megaphone extension off the collector. Looks like it would be made for a B16 or a drag B18c... any markings on the header flange?

 

no markings that i can see... its hell trying to get my exhaust to fit this monstrosity.

yes its got a megaphone extension. 3 bolt flange off of that.

 

who cares the brand. looks like a semi-decent design that will work. thats what matters

 

because i want to sell it. too much for my stock ls. i'd rather go with a 4-2-1 that doesn't dump to a 3" exhaust.

 

It looks built for higher RPM power for sure. I'd say a well built B16 or 18 track. Have you tried dynoing it on your car yet? It might surprise you.

 

Got any pics of it head on?

 

this good? i'll have it off the car probably friday. im having meineke weld a 3 bolt flang to some 3" pipe, and from there im going to cut a cross into it and use a muffler clamp to bring it down to like 2 5/8" so i can bolt it in place of my catalytic converter.


should work (with minimal leaks) for ~$50

 

Close to a Stillen header... deff looks like a custom job tho

 

It kinda looks like an older SMSP prototype.... maybe try emailing them and see if Dave (SMSP) recognizes that header. I feel like I've seen it before but just can't place it.

 

why not sell it as is, and get something you want - instead of butchering and ruining it?

you can get an ebay header for what you'll spend hacking that one up...

 

Agreed

 

What's a ebay header gonna do for him?

 

im not hacking this thing up guys... i still have the stock catback on my car and i dont wanna splurge for a 3" or something till after christmas.


in the mean time, i still need to get to work. i think i figured out how im gonna make it work, ill post up pictures when i get it bolted up. also sending the email today as well.

 

interesting... any means to contact them from their website does work.


their phone number is disconnected and the email just bounces. anyone know what happened to dave stadulis?

 

www.sms-products.com smsptech@***.net 540-414-6908

 

thanks! email was sent as well as my temporary fix to make this header work with a stock cat-back

 

"I've seen one or two of those before. It may be from this company in nj or the northeast from what I remember. "

so now where to look?

 

you could always ask him to clarify for you as you're trying to find out what it was made for.

 

Possibly an old Headertech or Kooks.