89 Chevy 1500 4.3. What's the best performance spark plugs for my truck. Thanks.
Best is a matter of opinion. Personally I like NGK.
Thank u I had Acdelco iradiums but wanted to try Ngks. So Ngks it is. Thanks.
Delco or ngk coppers work best in a tbi 4.3.
Looking for a Used C/K 1500 in your area?
CarGurus has 10 nationwide C/K 1500 listings and the tools to find you a great deal.
Search Chevrolet C/K 1500 Questions
Chevrolet C/K 1500 Experts
Related Models For Sale