The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Jake Wade · 03-02-2015, 08:06 PM

My bet is the noise is the nature of the beast with the aggressive lobe designs of the VooDoo/Extreme/etc.

Some aluminum valve covers amplify this.

03-02-2015, 08:06 PM	#7
Jake Wade Registered User Join Date: Aug 2005 Location: Louisiana Posts: 711	Re: SBC 350 top end noise My bet is the noise is the nature of the beast with the aggressive lobe designs of the VooDoo/Extreme/etc. Some aluminum valve covers amplify this.