denso iridium plugs

[94_AcCoRd_EX]

Originally posted by Integra221


I have Bosch Plat +4 in my 93 Teg i have never had a problem with them. 94_Accord_Ex did you have to gap your plat +4 cause when i bought mine the guy told me that they were pre-gapped and i did'nt have to gap them. I have never heard of that before. I was just wondering whether you had to gap yours or not.

Integra221, yes, the plugs were gapped perfectly. They just aren't built for our japanese engines. Do a search of the site, and you'll find quite a few discussions about them. I'm not saying you can't have good results with them though... if you like them and they're working for you, stick with them. I'd rather have even the stock NGKs though.