Bosh or NGK spark plugs

jonja · Post by **jonja** » Fri Apr 26, 2013 5:59 pm

Wich ones would be better for h22a?

Dbo · Post by **Dbo** » Fri Apr 26, 2013 6:01 pm

NGK Platinums

the only choice

Post by **ADS1** » Fri Apr 26, 2013 6:33 pm

NGK Platinums or iridiums both good. I have to say tho, when i got my prelude, she had bosch super 4's fitted. And ran perfect on them for several months.
I eventually changed to ngk iridium, bot noticed no difference at all.

Post by **si import** » Fri Apr 26, 2013 7:38 pm

NGK. My Lude didnt like bosch plugs for some reason

Post by **NafemanNathan** » Fri Apr 26, 2013 7:59 pm

The question is normally "NGK or Denso?", Bosch never really comes it to it

You'll not gain anything from fitting Platinum over Iridium, the Platinums are more expensive, but they do last longer.

jonja · Post by **jonja** » Fri Apr 26, 2013 11:36 pm

well if bosh will do its job at least for 2 months than im happy with that

cause now im running on one and half year old denso

Post by **si import** » Sat Apr 27, 2013 7:15 am

i noticed the difference straight away .It ran alot smoother with the NGK .

Post by **Merlin** » Sat Apr 27, 2013 8:53 pm

Only ever NGK

The "S" express · Post by **honda-hardy** » Sat Apr 27, 2013 8:59 pm

what is part number for the ngk plugs for my h22a for the type s?

Post by **Merlin** » Sat Apr 27, 2013 9:37 pm

PZFR6F-11

http://www.ngkpartfinder.co.uk/

It should be the same part number as the other H22's.