Lt1 valve seals
#2
you have the springs LE installed on the heads?
for double springs the valve stem guides are machined down for a smaller seal. mine are .500
looks like you have spring to seal contact or a damper inside the spring beat on them
for double springs the valve stem guides are machined down for a smaller seal. mine are .500
looks like you have spring to seal contact or a damper inside the spring beat on them