Recognize this cam?

[383Duster]

This is the cam out of the 383 I bought. The cam, lifters, timing chain and gear are new. Looks to me like it is maybe a repop cam from Rock Auto or some other outlet? Anybody have any ideas?

 

[bOb shingler]

if you have a mic or caliper, measure the sides of a lobe and then the bottom to the nose, multiply be 1.5 and you'll see if it's stock or hp.