1987 Porsche 924S Loose Balance Shaft Belt Striking Timing Cover Aug 11, 2016 Balance, Cover, Cover Balance, Loose Balance Shaft Belt Noise. Like 0 Thanks! You've already liked this « Padm – Dammit Blink 182 (Cover @Shaft 02 11 2015) » RevSolution Sdn.Bhd – Drive Shaft Cover Durability Tester