Wheres the best place to find a rebuilt tahoe engine? My first thought was to put an ls engine in but I don't have the money for a project like that. My tahoes engine is on the way out, 250k, and has zero power left in it. I love the truck and like to get it back to its original condition. I also dont want the vortec engine, just the 350, so is there a website or whatever where i could start looking?