Magnum 360 build. (HP/tq?)

fishmens67 said
Lets say 68 -70 440 magnum or 6 pack version.

it's probably making peak hp around 5000 rpm with high 400 tq, 480-490 say 484 tq witch is 1.1 tq per cid, 484 x .9 x 5000 / 5252 = 415 hp