drifterwanb666
OBS Enthusiast
thats my bad, the oe heads were lapped and re sealed, but i put too strong of a valve spring on and broke a stud, so i got a set of remanned from CHI.Kinda stuck at lapped valves being referred to as remanned head's, and leaking shaft seals.? Sometimes you gotta get to the basics that the engine is in mechanically sound shape. Most of these heads I've been in needed all new exhausts at minimum if they weren't already cracked, and leaking shaft seals can be a very random intermittent issue.