Last spring I replaced my timing belts.I made sure not to over tighten the new belts with the adjusters.I have developed a short, loud ,metallic squeal, (definitely up front) .It only does it once in a while,while under full power going up hill. Could this be adjuster pulleys going bad?Anyone have any ideas.
Could be, just did mine this summer and did have them a bit tight and some of my extra noise went away. Could be a front wheel bearing too or a left rear where the noise reflects off the stuff up front, ie windshield or fairing. Thought for sure mine was the front two years ago. Is the squeal intermittant or steady? You did say short.