So, i've done 1400 km since the tune, it's going strong.
But since the car loves me.. it now has a steering knock (feels like it's coming from the steering rack.. probably the right hand side plastic/teflon/WHMW bush)
AND it now vibrates the read right hand wheel at speeds over 130km/h...probably the rear trailing arm bush has gone.. or at least it has lost it's oil, i jacked the wheel up and the bush moved in the arm like 1 cm from the tension of the spring.... was moving pretty easy with a screwdriver.

Here's the only picture with the car on the :

Hi Aurick,

if the sparkies problem persist you can go for colder ones...
Unless you like hole in pistons ;-)

Regards, Bernie

Bernievarian said:

Hi Aurick,

if the sparkies problem persist you can go for colder ones...
Unless you like hole in pistons ;-)

Regards, Bernie

Click to expand...

That's what i thought...
but after some searches i could only find some that are hotter from Denso.
From NGK i did not find anything cooler to replace the factory 55249868 => IKR9J8
I think one step up would be fine IKR10J8 .. but it does not exist )

Hi, Aurick86
I know its an old thread but I have to ask about the burned plug.
Was that a Denso IXU27?
I have a remaped GP t-jet 120 and a burned Ixu 27 just costed me a piston and four valves.
Do You still own the car?