Thats One Huge Port!!
That looks like a "Pineapple Port" !!!
Those don't make muke sense for the US, though... I can't find a US sanctioning body that wouldn't consider that a peripheral port - every definition I've seen for peripheral port is when ANY part of the intake passes through the rotor housing - so even a regular ol' relieved bridge would be considered "peripheral" since the rotor housing gets cut! So it would make more sense to go with a "standard" peripheral port which would last a lot longer.
OTOH... I've heard (no hard numbers, sadly) that the really huge monster ports like that can actually make more power than a peripheral port because of the way the airflow comes in and the larger port runner area...
Those don't make muke sense for the US, though... I can't find a US sanctioning body that wouldn't consider that a peripheral port - every definition I've seen for peripheral port is when ANY part of the intake passes through the rotor housing - so even a regular ol' relieved bridge would be considered "peripheral" since the rotor housing gets cut! So it would make more sense to go with a "standard" peripheral port which would last a lot longer.
OTOH... I've heard (no hard numbers, sadly) that the really huge monster ports like that can actually make more power than a peripheral port because of the way the airflow comes in and the larger port runner area...
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HalifaxFD
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May 9, 2016 07:06 PM



That thing is violent! 1st gen body + this engine = your funeral.





