if i build a BUDGET 360.... LA Vs Magnum 5.9

Topic says : 318 "basic rebuild" cam,heads, intake.

Worn out 74 engine and it's symptoms are Parton BASIC REBUILD , you guys tell me to not touch it It's a bad motor, it seems.. you will not find a used 318 LA with perfect compression. That's why it's a old LA
You need new comprehension skills. I see where no one told you not to touch the motor you have. It simply needs work.