CAM HELP NEEDED!

I was on the Howards site and found this, 710991-08
710991-08
Year:
 1964 - 2003
Make:
 Chrysler

Engine:
 273, 340, 360

Camshaft Type:
 Hydraulic Flat Tappet
Basic RPM Range:
 1800 to 5800
Valve Lift Intake:
 .470
Valve Lift Exhaust:
 .470
Duration Intake:
 275
Duration Exhaust:
 275
Duration at 050 Intake:
 221
Duration at 050 Exhaust:
 221
Lobe Separation:
 108
Intake Centerline:
 104
Firing Order:
 1-8-4-3-6-5-7-2
Quantity:
 1 Each
Country Of Origin:
United States

The next cam to be installed by me;
Hydraulic Flat Tappet Camshaft & Lifter Kit; 1964 - 2003 Chrysler 273, 340, 360 1800 to 5800 Howards Cams CL711451-08 | Howards Cams

Going in a stock long block 5.9 w/a 750, RPM, 1-3/4 headers, 727/2500-3.55’s in a ‘79 Magnum riding on 245/60/15’s on all 4 corners. The 1.6 rockers will increase the lift to .539/.540.

The ‘79 Magnum has a listed weight of 3675. It was lightened only by the carb, intake, headers & missing A/C parts in the engine bay.

If you want to get a little nit picky, the electric window doors were swapped out for roll up your own window doors because there is no rust on them.