Solid Roller Cam in a LA 360 and Edelbrock RPM Heads

If you want something more modern and efficient, ditch the designed in the 70's MP .528 cam for a .904 lobe profile cam.
Bullet
Hughes
Comp
Lunati
All have good .904 profiles in hyd or solid. Personally I like bullet, they have the best tech and will get you the right cam.