What? 'Nother 360 magnum on the dyno?
That's fine, I'm not out to create conflict with anyone.
I just happen to think that the thumpr cams are well designed and my dyno horsepower and torque curves support this idea,
The chrysler version of the thumpr intake lobes are listed in the master catalog as being a little more aggressive than the xtreme energy series, which themselves are highly regarded for making power.
The exhaust lobes on the other hand have a slower rate of lift, just slightly more aggressive than that of the high energy series.