Noise from A/C
I have a 2010 FLTRX. I put on a Ness Big Sucker, D&D fatcat 2:1 exhaust and a PCV with a canned map.
I then installed a Woods TW6-6 cam and swapped the PCV for a Direct Link tuner and Dyno. I then noticed a clacking sound coming from my air cleaner.
I only hear this noise below 2500 rpm or at idle. Above 2500 rpm the noise goes away. I read the noise is caused by the exhaust valve not fully closing before the power stroke begins. ?????
The bike runs great and has 88.5 hp and 98.9 tq. Pretty good #'s I think.
What are your thoughts concerning the noise? Thanks!
Last edited by Sancho; 10-28-2010 at 10:03 PM.