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savatreatabvr · 03-26-2012, 02:56 PM

I have a intake rocker arm nut that keeps loosening my mid 70's 454! What could be the problem? Could the nut be cracked, is that even possible?

03-26-2012, 02:56 PM	#1
savatreatabvr Registered User Join Date: Oct 2011 Location: phoenix, az Posts: 508	BBC Rocker Arm Nut Loose! I have a intake rocker arm nut that keeps loosening my mid 70's 454! What could be the problem? Could the nut be cracked, is that even possible?