what's the reason my 2001 has clicking sound by the engine? on 2001 Mazda Tribute

this clicking is present every time I start the engiene (cold, It disappears after been runnibg for a little bit. I had check iol levels, add some MOA, and even change fuel, it kinda helped, but still there. Any idea or advice? Thanl you

by in Longmont, CO on May 13, 2012
2 answers
ANSWER by on May 14, 2012
could be a cam follower it going bad or several other issues
ANSWER by on May 21, 2012
See TBS # 0104304 5-1-05. Read article at this web site; http://www.enginebuildermag.com/Article/99389/mazda_30l_engine_ticking_noise_from_left_bank_cylinder_head.aspx