Whats that noise coming from my 318?

Its one problem after the next. So i recently fixed a bad exhaust leak with some reflex gaskets which i thought at the time was the source of all this noise. As it turns out there it another loud ticking noise coming from the front end of my engine. What do i check? What do i look for in order to tell where this horrible noise is coming from?

Setup is 318 4bbl carb, stock bottom end