dan/scooby

iTrader: (2)

i just bought some hks plugs , r they any good ? will they make any difference?

FB Tuning

iTrader: (30)

HKS Plugs are ****

I suffered a 'breakdown' on one in my car.

The ceramic insulator has a habit of shattering, and causing internal engine damage.

Stick to NGK's

jimmyu.r.uk

over priced and over hyped mate considering the above and that every one knows their just denso,s badged differently !

dan/scooby

iTrader: (2)

i only paid 20quid for them

FB Tuning

iTrader: (30)

A £20 outlay could turn into an expensive mistake if an insulator breaks up and damages a piston, bore, valve or valve seat.

I personally wouldn't fit a Denso/HKS plug to anything, but it's your choice

Cornelius

iTrader: (2)

I bought some of these plugs, and they only lasted less than 6 months before they broke down and started miss firing, won't be using them again

powercrazed

i had these in my car for 2 years(told they were changed when the engine was rebuilt). I would still go with ngk pfr7b though.

nathan

JTaylor

Does that mean that Denso's are ****?

pauld37

Seems like it

jimmyu.r.uk

being in the trade i would nt venture to call any product **** publicly , but i personally would nt recommend these denso or HKS plugs , i always recommned NGK s gold pallidium plugs and personally wont entertain the idea of using any other plugs on my cars , The amount of customersa i ve had come to me asking for HKS because of the hype is alsmost as many as those that have come to me asking us to recommend a good plug after they ve had problems with HKS / Denso plugs !