Best spark plugs for nitrous
im running a 65 shot direct , I want to upgrade to a 2 stage colder spark plug and was wondering which ones are the best to go with , and do i also need to chang my plug wires and if so to which ones
A very good cold racing plus would be the r5671a-8 that is 2 steps colder and alot of racers use this plug.They are about $ 9-12 for a pack of 4.
NGK BKR7E are the plug to get. I know numerous people, including myself, that run this plug everyday. They are only $2 each. They are classified as NGK race plugs. Normal plugs have an extended tip for lean burn engines. These have non extended ground straps, with a factory gap of .034".
http://www.sparkplugs.com has them.
http://www.sparkplugs.com has them.
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