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Old 06-29-2005, 02:35 AM
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69 Mach I 69 Mach I is offline
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Join Date: Feb 2004
Location: Almere, NL
Cobra Make, Engine: No cobra YET. Making do for now with a 69 Mach I
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Default Replacing rocker arms. Other than the arms, do I need anything else?

I currently have some Crane rocker arms, part number 36800. These are 1.6 ratio arms for a 3/8 screw in stud. I want to put some full roller rockers in there. I am thinking about the Comp. Cams pro magnum rocker arms, part number 1331, also 1.6 ratio for 3/8 screw in stud. I know I need taller valve covers to accomodate the rocker arms and am prepared to order the 3.75 inch Ford Racing chromed aluminum valve covers, part number 6582-R302 as well. Do I need anything else? Also, would you use a stud girdle on screw-in studs or only for the pedestal mounts?

Last edited by 69 Mach I; 06-29-2005 at 02:38 AM..
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