K1500 Engine Swap Candidate?

Every single time I turn the key in my family's K1500, I can't help but wonder if the 5.7L Vortec is slowly, but surely giving up the ghost? I know they make around 255 HP or close, but eenngh. To make matters worse, I took a test drive on a new GMC Sierra with an LY6 equipped. God, 360 HP sounds like a fun bunch of… » 4/21/14 12:27am Today 12:27am