8
87vette81big
Guest
What Rocker Arm studs aftermarket to use with the 1965 Olds 425 Ci "A" heads ?
1965 has one year only special screw in Rocker arm studs.
3/8" X 3/8".
Ford Small Block Winsdor Roller Rockers can be used ?
Can't verify searching online on Oldsmobile Classic Forum or 442.com Forum.
Searched here in Grumpys site.
Very little Info on these 425 ci 1965 A engines.
Popular 30-40 years ago.
Can You help Grumpy ?
Maybe 2 Loose can help also if around.
Later Olds engines 1966-79 used a Fixed bridge pair Trunion with 5/16" -18 bolts to retain.
Wish to upgrade to an adjustable valvetrain.
Other is to have custom adjudtable pushrods made by Smith Brothers..
Talked to Ron Iskendarien that ground my special 45 degree lifter bank angle Cam.
1965 unique. His adjustable pushrods just short of my Aplication.
Gave me Smith Brothers #.
He also said no aftermarket roller rockers have exact geometry as stock original Olds 1.6 rockers.
Few building Olds engines anymore I have found.
Just strange because I grew up around Olds, Chevy, Mopar, Ford & Pontiac guys.
1965 has one year only special screw in Rocker arm studs.
3/8" X 3/8".
Ford Small Block Winsdor Roller Rockers can be used ?
Can't verify searching online on Oldsmobile Classic Forum or 442.com Forum.
Searched here in Grumpys site.
Very little Info on these 425 ci 1965 A engines.
Popular 30-40 years ago.
Can You help Grumpy ?
Maybe 2 Loose can help also if around.
Later Olds engines 1966-79 used a Fixed bridge pair Trunion with 5/16" -18 bolts to retain.
Wish to upgrade to an adjustable valvetrain.
Other is to have custom adjudtable pushrods made by Smith Brothers..
Talked to Ron Iskendarien that ground my special 45 degree lifter bank angle Cam.
1965 unique. His adjustable pushrods just short of my Aplication.
Gave me Smith Brothers #.
He also said no aftermarket roller rockers have exact geometry as stock original Olds 1.6 rockers.
Few building Olds engines anymore I have found.
Just strange because I grew up around Olds, Chevy, Mopar, Ford & Pontiac guys.