× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
spark plug wear?
Posted to Technical Discussion Forum on 12/9/2009 7 Replies

Why would the plugs on Bank 1 have approx. .030" more wear on the electrode than Bank 2. The plugs are factory installed ( yellow paint on tip) NGK pfr5g11. Bank 1 has about .050" gap, bank 2 about .080" gap. Login to read more.

7 Replies Received (View Replies)

 

car Vehicle Data

2000 Nissan Frontier SE 3.3L

Engine3.3 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2000 Nissan Frontier SE 3.3L

Engine3.3 L
Trans4-speed Automatic (Electronic)