Valve stem seal renew without head removal on Chev 327

How to replace stem seals using rope and home made tool!

[@thaddeauscaldwell7101]

Great video. Need to put valve seals on my ' 90 Vette convertible and didn't want to use air . I would double check those seals , to make sure they weren't torn or damaged , before reinstalling them . The quarters as you call them , are actually called valve retainers . I was a teenager in the 80's , when I built my first 327ci engine. An old timer taught me .

[@davidfrost3597]

Thanks, I made the same mistake with the head off, so I will now have to follow your method to replace the O rings

[@oldbiker9739]

good old 327 , good idea with cutting the rocker arm .

[@zcam1969]

great advice