1. Why is there a big dent in the manifold?
The dent is for the #1 injector line that passes right over
the inlet to the head. All aftermarket intake manifolds for the 6.7L trucks
have something like this built in. Due to how much thinner our wall thickness
is over competing cast manifolds as well as the unique geometry of our twin
tube design, the Pusher 3.5” Mega Intake manifold has the smallest “dent” on
the market.
2. Is this manifold EGR compatible?
No, it has no provisions for the EGR valve which mounts to
the factory manifold
3. Does this manifold have a port for the factory MAP
sensor?
Yes, it is relocated to the under side of the manifold for a
cleaner look. Once the EGR is shut off that is the only sensor on the manifold
that is necessary.
4. Do I need to purchase a throttle valve delete with this
manifold?
No, this manifold replaces the entire stock
manifold-throttle valve assembly.
5. How many of the 1/8” NPT ports do I need?
That depends on how many injectors or gauges you want to
install in the manifold. A standard manifold comes with two ports which is
usually more than enough for the average customer.
6. Does this manifold come with a new gasket?
Yes, all of our manifolds come with new factory Cummins
gaskets, hardware, and any other necessary hardware.
7. Does this manifold work with the stock heater grid and or
a heater grid delete?
Yes, the heater grid and the deletes are below the manifold
and do not effect it.
8. Does this manifold work with the factory driver-side charge
tube?
Yes, it is a direct replacement for the stock manifold.
9. Does this manifold work with dual CP3’s?
It works with the fast majority of dual CP3 kits that we’ve
seen. We recommend purchasing a “natural finish” manifold so that if any
modifications have to be made to it, you won’t be damaging the coating you
would have otherwise paid for.
10. How much HP will this manifold add?
That depends on how much air you’re trying to move through
it. The more air you’re moving the more power there is to be gained.
11. Will this manifold fit with dual injection pumps?
This manifold does fit with most dual pump setups, but not all. It is regrettable for that some manufacturers of dual pump setups didn’t take into account the need for improved air flow. For anyone interested in knowing whether it’ll fit with their setup, feel free to call us at 772.589.8385.
