Small block gas mileage DD magnum/LA ?

Here are the specs I saved from about 4 years ago:

Here is a thread where another guy cam doctored a 1998 5.9 cam:

Duration @ .050 IN:189 EX:194
Valve lift with 1.6 Rockers IN:.439 EX:448
The lobe centerline IN:106.5 EX:114.5
Lobe separation and its 110.6

The numbers I got from Bullet are:

Duration @ 0.050: I/E 189*/194*
Lobe separation angle: 111*
Lift @ cam: I/E 0.273"/0.278"
Valve lift w/ 1.6 rockers: I/E 0.437”/0.445”

The numbers from Bullet are for a 2002 cam, not a 2000 cam like I was thinking. In my defense, the 360 in my Duster does have a 2000 5.9 cam in it.

The stuff I saved doesn't have much for comparisons to a 5.2 cam using the .050" lift specs. I do have the below info from a Sealed Power cam off the NAPA website, but no idea how accurate it is.

Cam Type : Hydraulic
Exhaust Duration : 191 Deg
Exhaust Lift (Inches) : .260"
Intake Duration : 191 Deg
Intake Lift (Inches) : .260"
Lobe Centerline (Exhaust) : 110 Deg
Lobe Centerline (Intake) : 110 Deg
Lope Separation : 110 Deg
Overlap : 50 Deg

I realize it is harder to compare specs if both aren't at the same measurement, but it's all I have. Not sure how to convert the .050" lift numbers to advertised.

If the info from Napa is legit, it appears that the 5.2 has a bit more intake duration, but less exhaust duration and less lift for both.