new billet exhaust manifolds

01PSD · Feb 4, 2012

Nice! I see Steep Speed popping up everywhere LOL

svilla · Feb 4, 2012

Let us know how these work out, I want a set.

doubledee715 · Feb 4, 2012

sub'd for pics of install

PowerStroke Connection 2 · Feb 4, 2012

Manifolds

We will be fabricating our pipes starting next week, for both the 6.0 and 6.4 . Stay tuned for upcoming results.

Moremph · Feb 4, 2012

Hmm wander if the outlet will clear the stuff up front to aim em forward...........

Travis

kyle43335 · Feb 4, 2012

Subed

Breaking Habits · Feb 5, 2012

Nifty

Spindrift · Feb 5, 2012

Spindrift said:
They have the look of a winner. Porting the heads?

Go ahead and call me a cry baby. This is the second of two recent threads that have talked about custom exhaust headers. In both cases I've asked the OP whether or not he was planning to port the heads. In both cases my question was either ignored or slipped through the cracks. Is this some kinda' forbidden discussion topic? Seems to me that ported headers are a bit of waste if you're not going to match the heads. IMO, it's a lot like paying for big sticks and then running a tune that pulls gobbs of fuel...you never see the real potential. What am I missing?

bbbxcursion · Feb 5, 2012

Cry baby

Cobra 19 & 54 · Feb 5, 2012

bbbxcursion said:
Cry baby

LOL

Mdub707 · Feb 5, 2012

The quality looks to be exceptional. Interested to see how these work. Never heard of Steed Speed before this thread either...

Spindrift · Feb 5, 2012

bbbxcursion said:
Cry baby

Gotta' love this forum. When I'm feeling low, I always come here for much needed support.

TRUBBS · Feb 5, 2012

Mdub707 said:
The quality looks to be exceptional. Interested to see how these work. Never heard of Steed Speed before this thread either...

steed speed has been doing alot with the cummins market, guess their now getting into the psd's.

subs for install pictures. cant wait to see what the truck lays down this year!

Goose · Feb 5, 2012

Mdub707 said:
The quality looks to be exceptional. Interested to see how these work. Never heard of Steed Speed before this thread either...

They make quality stuff. Big player in the Cummins world

lubeowner · Feb 5, 2012

Moremph said:
Hmm wander if the outlet will clear the stuff up front to aim em forward...........

Travis

My first thought also. Thinking the spring tower on the passenger side might be pretty tight. Only one way to find out.

HeavyAssault · Feb 5, 2012

The whole intake path needs improvements not just one area.

Keanoknick · Feb 5, 2012

Are these made of stainless??

I can't wait to see the results, I definitely want a set of these if they come out with a way to bolt them up to stock style up pipes.