Ticking sound from front driver side

[Rawze]

First of all, stop pouring garbage into your engine!. Take that bottle of gummy-bears (pukas) and use to to light camp fires at home or something, but keep it the f$uck away from that ISX!>

Next,. it is a common rail ISX. The fuel pump needs all of its guts replaced every 400k miles, so if has not been done.. then it is past over-due for it!. That fuel pump is a ticking time-bomb waiting to destroy that whole engine in a hurry when it fails without any warning. That is the next place to start.

Also, has anyone bothered to do a proper injector leak test on it?... and what was the leak rate?. For all anyone knows, you could have a leaky injector and its causing the 'ticking'.
ref: http://rawze.com/forums/showthread.php?t...3#pid75483

And is the engine de-mandated (deleted).. and if so, who did the programming?.