You can run an intercooler with it, but you can run just as small of a pulley without an intercooler. I've heard that you can run this cam down into the 3.0 territory, and our blowers are working hard and losing efficiency at that level. Our blowers already work really hard, and to run a cam that bleeds off a lot of boost and already getting hot seems like a bad idea to me.
I've never dealt with one before, so I don't really know that much about it, but there are some guys who have put it down into the 11 second territory.
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Corey Smith