3 months/200 miles at mostThose plugs don't look all cruddy like you have bad rings, how long they been in there?
3 months/200 miles at mostThose plugs don't look all cruddy like you have bad rings, how long they been in there?
That explains that, what did the old plugs look like?
I can guess
Cruddy
Indeed. Thats why im hoping its just a valve seal that went bad just after i put the new plugs in.Those plugs don't match that cruddy header either
Here is #8 plugMy compression gauge will hold pressure untill you hit the Schrader valve, am I missing something?
What did the #8 plug look like?
did wet test, pressure held at 150, damn.Squirt a little oil in the hole and see what happens