Joe ..
I read with interest your replies on how to fix the lifter bore crack on John Randolph's '67 BB. In my case, one of my heads (SB) has a crack in one of the rocker arm stud mounting bosses. The crack runs parallel to the stud, itself. This crack measures about a 1/4 inch in length.
The stock rocker arm stud bosses were tapped and threaded for straight shank screw-in type studs (non hex nut style). One of them ended up with a crack at some later point in time .. Can the repair technique you described for the BB lifter bore fix be used to repair a stud boss - 1/16th inch drill bit and JB weld to fill the hole .. ? ..
John
I read with interest your replies on how to fix the lifter bore crack on John Randolph's '67 BB. In my case, one of my heads (SB) has a crack in one of the rocker arm stud mounting bosses. The crack runs parallel to the stud, itself. This crack measures about a 1/4 inch in length.
The stock rocker arm stud bosses were tapped and threaded for straight shank screw-in type studs (non hex nut style). One of them ended up with a crack at some later point in time .. Can the repair technique you described for the BB lifter bore fix be used to repair a stud boss - 1/16th inch drill bit and JB weld to fill the hole .. ? ..
John
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