Hi all just wondering what would be better to Supercharge or Turbocharge it all coments welcome.

What are your metalworking skills like?
If they are non existent then a bolt in supercharger kit would be the cheapest way to go.

What are you trying to achieve?
How much power, where abouts in the rev range the power comes on and how does it drive?

What is your budget?
This is the ultimate factor in how far you can go.