Hollowed DPF

[2010 Stroker]

has anybody done this that can tell me what else i will need. i already have the dpf and hollowed a straight pipr through it so the only way to tell its hollow is by black in the exhaust or if you take it off.

[svtdiesel]

Where did you find that? You should not need to do anything else except a custom tune for it. This will act as a straight pipe.

[96cobra10101]

Originally Posted by 2010 Stroker

has anybody done this that can tell me what else i will need. i already have the dpf and hollowed a straight pipr through it so the only way to tell its hollow is by black in the exhaust or if you take it off.

Are you keeping it on there for warranty or inspection?

[2010 Stroker]

for warranty...and i still have my factory one in tact for inspection

[Lone Ranger]

It works just fine, ram out the Cat to.....

You don't need to add a pipe inside..... Run a Delete Program with sensors still hooked up.

[2010 Stroker]

so if i hollow out a factory one and not put a pipe it will work. my buddy wants to do it and i told him to put a pipe in it so it doesnt just act like a big expansion chamber

[smotrs]

Doesn't need a pipe, but it gives a smoother path to exit with a pipe. That's the way I would do it anyway.

[ol38y]

Originally Posted by 2010 Stroker

for warranty...and i still have my factory one in tact for inspection

I've been looking for one for inspections but it would never fool Fomoco for warranty... As soon as they hook up to it with their computer they'll see it's tuned. JMO

[2010 Stroker]

thats not a problem i just have to have it if an inspector takes a look or if a cop looks under

[superdutydixie]

pretty good idea, where did you get another dpf? and how much if you don't mind me asking?