anyone no what plug gap should be on a remapped my99 uk turbo? ive just bought some denso ik22 irridium plugs and want to fit them.

 

should be about 0.6 0.7

 

so which one should it be then? anyone?

 

.7 will be fine - Generally they shouldn't need adjusting and will be fine straight out of the box.

 

ive never had them gapped straight out the box. thats where people always go wrong and have problems when they change them. Some people set them to 0.6 and others set them to 0.7! so its a personal choice really. I've always set mine to .6

 

Perhaps someone has been dropping yours on the floor then...

 

How about 0.65 (Compromise)