Denso Iridium TOUGH now available for GDI engines

[GDIzen]

Just wanted to share that the new series is available in SG and it does not foul up with carbon deposits like the IK16 models. The correct application should be VKA 16/20 (colder plug). This works for 1.8l & 2l GDI engines in Grandis/Chariot, Galant and Dion models. It even has 3 sub electrodes for complete firing, I think...

 

http://www.denso.co.jp/PLUG/iridiumtough/lineup.html

Edited October 15, 2004 by GDIzen

[Tsystem]

Hi there... so if i'm using IK20 Iridium plugs now, I should use VKA 20 for the Iridium TOUGH versions?

 

*oops, or are the Iridium Tough plugs for GDI engines only?

Edited October 15, 2004 by Tsystem

[GDIzen]

Yup only for GDI engines...

[Kytl68]

Hi I am using the SK20 (meant for Toyota & Lexus) on my Kia Optima ... it's a tough or ultra-life plug compared to the IK series ... it's not too bad ... got pickup and smoother ride but no gain in FC ... it's the same as the VKA series more or less (I think VKA is commercial name and SK is OEM Toyota model).

 

You should try, it's quite alright

[GDIzen]

Itr costs a bomb as its priced at 36/piece

[Kytl68]

Think I paid about $60 for 4 pcs SK20 plugs .. maybe you can try it ... can last at least 100,000 KM ... compared to 20K for the IK series

[Honda_vtec]

Can PM me where you got such a good price? Thansk..

[GDIzen]

Unless u are using them on a GDI engine, otherwise I can't as its known to foul up with carbon.

[Hlkh]

hi! can u pm to me where u get the plugs? coz i think i will be changin end of this mnth .. thks..

btw my is 04'lancer can use ??