LT1 Rebuild

What does it cost to get a LT1 rebuilt to factory specs? And is it much more $$$ to go with some aftermarket stuff for a little more horsepower?
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file
Upload is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.