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Lift will do that, more air in/out youll hear it in the exhaust.
If I use 1.65 or 1.7 Rocker arms on the cam I have now will I hear it in the Exhaust tone as beening more of Nasty sounding Cam.
After doing more digging the Performance end of it I will not be picking anymore H/P from doing a cam swap $350.00 for the Cam anouther $300.00 for the liffters $40.00 for push rods ect.
So to get rid of the stock sounding cam Will high lift help out.
Though I picked a 214 duration cam myself (for my super modified SLP setup), I've heard several times that a bit of extra intake duration helps provide some time for intake reversion to fill the cylinders. I'm not sure I'd rule out the LPE 219.
Not to nitpick Gregg, but reversion is the backing up of the intake air/fuel charge up the port and runners commonly associated with a long intake duration cam. The overlap of the exhaust and intake cycles pushes the gasses backwards through the intake port.
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Originally Posted by 383vett
Not to nitpick Gregg, but reversion is the backing up of the intake air/fuel charge up the port and runners commonly associated with a long intake duration cam. The overlap of the exhaust and intake cycles pushes the gasses backwards through the intake port.
True. I should have said reversion harmonic pulse or something similar, but it is a cylinder charging effect caused by reversion. I hope people who might agree, disagree, or debate with the point I made would know what I meant.