Spark Plugs
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Dear All, FYI
i have changed my spark plugs it’s the first time since i bought my car from agency, i replaced the original ones that came with my Prado ( 1 tourch ) to (4 tourch) from NGK, i could see a little deference in the performance, i think all cars if using 1 tourch spark plugs they’ll have some gas waste bcs not all will be burned while after a long research on the net it’s proven that (4 tourch) plugs burn all gas during compustion process, still i’ll test the performance further and inform you all, they say on small car engine you wont notice the defference??. Any comments did anyone use these plugs before??
I was using the ones with 2 nodes…on my 1996 Nissan Patrol…theoretically yes…should burn fuel better…but I did notice better pickup…after installing those…