Drop on valve spring for 873 heads?
#1
Drop on valve spring for 873 heads?
I am working on a cam swap and this truck has 873 casting heads.
These heads do not have a replaceable valve spring locator and the factory guide boss is to large OD to fit the ID of the aftermarket valve spring.
Is there a drop on valve spring for .580 lift cam for these heads?
Thanks
Mike
These heads do not have a replaceable valve spring locator and the factory guide boss is to large OD to fit the ID of the aftermarket valve spring.
Is there a drop on valve spring for .580 lift cam for these heads?
Thanks
Mike