Rb30de Spark Plugs

[dondesoto]

Just wondering what sort of plugs others are using in their rb30de .

I,ve had a set of NGK iridiums in for around 50000 kms now , and never even pulled them out for a look yet . Am using BKR5EIX-11 . just found out these are the plugs for an r 33 rb25det and not sure now if they are the correct type to use in an rb30de . Any comments welcome .

[suiram]

Just wondering what sort of plugs others are using in their rb30de .

I,ve had a set of NGK iridiums in for around 50000 kms now , and never even pulled them out for a look yet . Am using BKR5EIX-11 . just found out these are the plugs for an r 33 rb25det and not sure now if they are the correct type to use in an rb30de . Any comments welcome .

<{POST_SNAPBACK}>

Don, Ive been using the same Iridium spark plug as you quote in my own RB31de. I use my car for week end Cruising and Night Drag Speed Wars in Auckland. Ive had no problems at all. Im pretty sure that these are RB25de plugs. Have never tried Platinums or coppers in my skyline in 6 years of ownership.

[BADR33]

hey suiram man. so you have an rb30de in a r33? have you had a chance to dyno it yet? what specs you running yours at? what motor did your car used to have?

im just in the finial stage of getting my rb30de running in my r33. and to think i was the only one in the country with an na rb30de or well atleast in a r33.... lol

yeah i think i am using the same plugs that your using as well as mine were from a rb25de.

[dondesoto]

thanks for that . couldnt find listing for plugs on internet . looked up the ngk catalog at the supercheap store , rb25de and det use same plugs , so guess i,m using the right ones anyway .