Best Spark plug for Volkswagen Jetta

i know of several 2.5T and 2.0T (big turbo) running BKR7EIX gapped at 0.028"... Myself included, and no issues.

I just switched out a set of Bosch's for the NGK PFR7S8EG's...and to me it's night and day.

New NGK Spark Plugs

I have 2.0TFSI coils and new Denso IK22's. So the only other thing that would effect all cylinders is the coil pack harness? What do you guys think?

I pulled the plugs this morning and replaced them with Bosch cooper plugs, the only match that was available in local Autozone. There are no more misfires (for now), which makes plugs the culprit.

I've been running BOSH+ and it feels great!!

I got... bosch platinum plus plugs... and you could feel the difference right away with the new plugs. started faster, idled smoother

i bought ngk plugs and bosch platinum triple diode plugs and i got the coil pack off ebay.

I changed the plugs thinking that what it was. (it was not). I thought it was the coil packs so I bought a new set of four, which I have NOT installed yet.

I've found that the NGK plugs that Canadian Tire has sucks....