I have a 5.3 vortec with 23,000 miles on it that i was going to drop into my 05 silverado. I decided before i did that, i want to build it. Now I'm trying to decide on how I want to do it. Twin turbo, supercharger, or all engine. Or should i sell it and get something different? I'm willing to drop a pretty penny on it, I'm just looking for comments, suggestions, or tips to help me get started.

 

Pretty penny.
Do twins. Or a good single. Make all the power the 5.3 can handle.
Wouldn't do a blower.