« Reply #2 on: November 06, 2011, 05:09:29 pm »
Cyclone not Typhoon
I has one, but I hesistate to use it because while it does have the cool dual runner thing, they both fit into the same size as a stock 1g port, WITH a devider and the flaps/shaft taking up space.
Many other platforms have something similar and most delete/eliminate it for more basic airflow. IE the Mazdaspeed 2.3 DISI turbo has it. When I decrbonized my valve stems I REALLY thought about getting rid of it, as the flappers and shaft takes up quite a bit of the total runner diameter. I just needed to have my car running that night so I could work in the next day. I will be doing it later on.
I would have to see properly tested dynos on a few different setups to determine if it actually works on a DSM.
As for the Hyundai one, if you want to use the small port head, you need a small port intake manifold.
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