Posted by Ken C. [71.62.231.53] on Friday, February 08, 2013 at 20:50:19 :
In Reply to: Re: I agree - bad plugs? posted by Will (in IL) [98.215.27.52] on Thursday, February 07, 2013 at 20:04:11 :
Both - but more under load when warm. When I punched the 4bbl, it went away somewhat for some reason.
Always used Champions way back when ... so I was hesitant to change them out, but was running out of ideas.
Ken C.
'64 W200
'68 D100
'69 Road Runner