O-ring is all.. Loosen the bolt holding the dipstick and push down on the tube and tighten at the same time to put some pressure on the o ring.
I agree though, you probably had some venting issues..
what plugs the hole on the dipstick tube?? (block side)....I got a rubber oring and a copper washer....mine started to leak today...I think its cause I was experimenting with some crank case venting...
I'm just wondering what is factory to seal the oil dipstick tube??
my old engine never had anything on it when I pulled it apart...
JB weld..... :oops:
:lol: :twisted: :lol: :twisted:
JB weld is your friend..
I got 50psi@head hot. My bentley only says min 28psi@2000rpm I get about 35psi @hot 2000rpm. Not sure 'bout idle.