Spark Plug ???'s

I tried a search and came up empty so I'll ask here.

What brand of spark plugs do you prefer, which brands suck?

I am looking to buy a set of plugs for my 71 Skylark convertible but suspect that the motor is a 1973 350 (not original). Any recommendations?

I still use AC.

DWncchs said:

I still use AC.

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I agree, that's all i used in my Buick and Pontiacs in the 70's and 80's

Thanks!

When I dropped in the DUI, I aksed the guys there what they use.....Autolite is the plug they use and recommended.