i am hesitant to change belts again kasi natatanggal naman yung ingay after a while of driving...are "reyflex" belts any good? that was what i replaced the previous belts with...and yes, i am constantly applying/spraying belt dressing (redisol ata yung brand na gamit ko)...hey, i think ill try out the "candle" method. hehehe. if i leave it as is, would it be any harm to the engine aside from the screeching?