Good Vibrations Racing launches CNC machined 6061-T6 polished aluminum or black valve covers for a precision, leak-proof fit over 1966-1971 HEMIs. These 426 HEMI covers work with stock spark plugs and some aftermarket heads. Billet rails and bolts included for turn-key installation.   

Official Release:

Need Valve Covers for that Elephant? These 426 Hemi fabricated, aluminum valve covers are machined from 6061-T6 aluminum and then show polished. Has billet rails to minimize warpage. Precision welded for a leak-proof fit. Fits Street Hemi 1966-71. Also works on some aftermarket heads. To be used with stock spark plug tubes. Also available in black. Includes bolt hardware kit. 

Features:

• Fabricated from 6061-T6 aluminum
• Precision CNC machined and welded
• Billet rails and bolt hardware included
• Available in polished aluminum or black finish