which spark plugs to use ?

[kdaddy]

I have used champion since early 90s. I change them every spring for a few bucks. Tried a few others along the way. Split fire, gold, super dooper latest and greatest and not a nickles worth of difference. My dad told me several times that there is always someone out there that will take your money if you let them.

 

[vonh12]

I use ngk iridium in everything, change them every 2 years and never any problems