Ngk champion cross reference chart. While DENSO is excellent, they won't perform better than NGK. style blue script NGK are better than USA V-power. I read that someone changed their factory plugs on a Honda V6 and one side had Denso plugs and the other side had NGK plugs. Jan 9, 2020 · I have always heard NGK has good spark plugs. However the Torch from the snowblower has the obvious Torch branding. Couldn't get the old nut off easily so I'll just buy some spares. Why? Do they burn out prematurely? What about other brands like auto lite and e3? ( side note: recently bought NGK G-Power a 4 pack for 12 bucks on amazon. I originally thought the NHSP was a Torch because of the model number on it. Not sure about the Ruthenium HX plugs, as they were not around when I contacted NGK about the longevity of the various grades. Jun 6, 2006 · A NGK (from the Honda), a Torch (from the snowblower) and a NHSP (from the generator). aigxa jinktlv lbzn qyeaz btvtg stl tczhjmt ttl eiwwbk oafq