Posted 3/2/2008 21:09 (#324168 - in reply to #324129) Subject: Re: Fouling spark plugs??????
Hagen Brothers farms,Goodrich ND
I have a reversed W9 loader tractor with a really tired 305 chevy for power. The valve guides and seals are super bad and it oil fouls the plugs under light loader work. I tried the NAPA anti foulers on the worst cylinders and found it eliminated the fouling on those cylinders. I now have them in all 8 plugs and have not had a fouled plug in 2 years.