steed speed manis anyone running these on a 6.0

[e.nickkk]

is anyone running these on there 6.0 with good results better low mid or high end. I have them on my truck but cant tell any differance besides lower egt's


:blitzed:

 

[ODAWG714]

I noticed mid n top and a lot cooler egt

 

[SleeperDuty]

Isn't shawn running them on his race truck?

 

[PowerStroke Connection 2]

Manifolds

I will be puting these on my truck, testing 2 different sizes of uppipes 2in. and 2.5 before and after nothing else. This wont be till over winter time. Then we will post results.

 

[Extended Power]

Look around...there is a thread on a truck loosing the amount of power they were supossed to gain.
And they are now changing the design of them, etc.

 

[ODAWG714]

Bump