yes..they are made by RHS/Indy..

their are several places that have them available.

http://www.hughesengines.com/Index/produ...HlsZSBJbnRha2U=

http://www.immengines.com/rhsheads.html

Last edited by 70AARcuda; 02/05/11 01:20 AM.
Tony

70 AARCuda Vitamin C
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