LA360 initial timing too high - are there different timing covers?

I pulled the cam. Its an Elgin E1223P. I found the specs online. I guess this was the guys idea of a "mild cam".

Camshaft Model Or Series: Performance
Year: 1964 - 2003
Make: Chrysler
Engine: 273 - 360
Camshaft Type: Hydraulic Flat Tappet
Intake Valve Lift: .441"
Exhaust Valve Lift: .441"
Advertised Intake Duration: 288°
Advertised Exhaust Duration: 298°
Intake Duration @ .050": 218°
Exhaust Duration @ .050": 228°
Lobe Separation: 109°/119°
Recommended Lifters: HL-2011
Quantity: Sold As Each