Difficulty Finding Compatible NGK Spark Plugs for Generator
Nov 16, 2025 · Denso and NGK both make good spark plugs, so no reason to use one or the other, except maybe price/availability. Sounds like iridium is the way to go for an extra $5. I …
Iridium vs Ruthenium spark plugs | BobIsTheOilGuy
May 10, 2015 · Per NGK, G-Power Platinum plugs are good for 60K km, Iridium IX 100K km, and Iridium Laser 120K km. Not sure about the Ruthenium HX plugs, as they were not around …
Denso Long Life Iridium vs NGK Laser Iridium | BobIsTheOilGuy
Aug 30, 2004 · According to the website, NGK Laser is 0.4mm tip and Denso Long Life is 0.7mm tip. Buy base on what you want, less voltage to fire (thus less misfire) or last longer.
Champion XC12YC plugs..anything better? | BobIsTheOilGuy
Aug 10, 2019 · In NGK took the heat and beatings and kept on ticking...get the picture. We gave the Champion a fair test but after 5 Champion plugs that failed in a short time and the first …
What a difference a spark plug makes! | Page 2 | BobIsTheOilGuy
Dec 14, 2002 · What part # NGK plug did you use and what was the Torch #? I want to change mine too If your application is a Predator 3500 inverter generator, the factory plug was F7RTC …
Difference between NGK BR6ES and BPR6ES ?!? | BobIsTheOilGuy
Jun 6, 2006 · A NGK (from the Honda), a Torch (from the snowblower) and a NHSP (from the generator). I originally thought the NHSP was a Torch because of the model number on it. …
Which Spark Plugs for Prius | BobIsTheOilGuy
May 20, 2020 · Use NGK "LASER IRIDIUM" plugs with no anti-seize. The laser iridium are rated for 100,000 miles. If you get the IX iridium its a 40,000-50,000 mile rated plug. Plan on $10 per …
Should I use certain spark plug grease when changing spark plugs?
Feb 9, 2017 · Most modern plug manufacturers, like NGK, advise against using anything on the threads. Like anti sieze. These plugs have a coating on them already. Aside from that, a little …
Torch spark plug cross reference | BobIsTheOilGuy
Mar 2, 2004 · Sorry if my post was confusing. I don’t need a simple cross reference. I need a cross reference to a plug that has a 5/8 hex, not 3/4 or 13/16, which is what the Torch plug …
NGK or AC Delco Spark Plugs? | BobIsTheOilGuy
Apr 16, 2013 · Price-wise, the AC Delcos are only $0.10 cheaper than the NGK Iridium IX plugs, though the NGK have iridium cores instead of copper. No, the ACDelco are iridium 41-101 and …