MK5 Golf GTI

All Things Mk5 => Modifications & Technical Area => Performance Modifications => Topic started by: G3_XYX on February 16, 2022, 07:17:34 pm

Title: Spark Plugs for Ko4 hybrid conversion
Post by: G3_XYX on February 16, 2022, 07:17:34 pm

Hello Guys, first post on the forum :)

Just wondering if NGK Iridium BKR7EIX spark plugs are ok to run with a ko4 hybrid converted car. Planning to run 350-375bhp

Cheers
G3_XYX

Title: Re: Spark Plugs for Ko4 hybrid conversion
Post by: breeze on April 02, 2022, 10:35:01 pm

Apologies for responding without giving you an answer… but can you share your spec?

Is it an AXX/BWA motor? I often wondered how much power they could take and most K04 cars are in the 350/350 range.

Title: Re: Spark Plugs for Ko4 hybrid conversion
Post by: pudding on April 06, 2022, 08:33:46 am

Yes the BKR7EIX is a good plug for these engines, standard or otherwise.

Title: Re: Spark Plugs for Ko4 hybrid conversion
Post by: TyGTI on June 04, 2024, 11:25:36 am

Just picking this up again - is there a recommended gap for these plugs? Just follow the factory specs?

Title: Re: Spark Plugs for Ko4 hybrid conversion
Post by: pudding on June 23, 2024, 01:48:37 pm

No just take them out of the packet and stick them in.  They work fine in standard and modified engines.