Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - Rough idle and tapping sound after taking out chain guides in sohc

superduner · 11-24-2006, 06:28 PM

Like i last posted.. idk if you have tried it... if you chain seems good. and you timing is good... you should maybe try to make shure you valve springs are ok. your valves might be hitting to hard due to springs being too LOOSE.

11-24-2006, 06:28 PM	#12
superduner Zilvia Member Join Date: Nov 2006 Location: San Diego Age: 37 Posts: 297 Trader Rating: (1)	Like i last posted.. idk if you have tried it... if you chain seems good. and you timing is good... you should maybe try to make shure you valve springs are ok. your valves might be hitting to hard due to springs being too LOOSE.