Decent price for B series NGK plug cables?

[shiroitenshi]

shiro brader,

im planning to chg to NGK power cable too.. but i didnt expect EMI interference as u said urs have after a few years. i tot NGK supposed to be better quality??? no?
i know kakimotor is selling it. for many type of cars too.

depends.. most people don't

J101.. yup.. about that 6months 4 the plugs.. but sometimes they do last longer.

My six months usually equate to about 5000kms * 6, which is about 30K.

I follow the insulator turning brown rule, but yours is earlier, so I think it's a good idea as well.