Well, after a bad turn of events while changing oil pan gasket--bolt broke, attempt to drill and tap it out resulted in a small hole in the timing cover.. SO, I had to take the timing cover off to take it and hopefully have it fixed. So I figured I might as well change the timing components. However, is it ok to just get a new chain and use the existing sprockets? Or do I need to get new sprockets as well? I'm kinda on a budget so that's why I am asking about just replacing the chain instead of getting a complete set. Or is there a cheap set somewhere that's decent? I'm already going to spend money on having the cover welded up and my flywheel resurfaced, and the tools and crap I have had to buy for doing this nightmare of a project it's turned out to be. Any suggestions would be greatly appreciated!