Variocam Issue?

[BYprodriver]

Be more optimistic, you are having misfire codes Install new spark plugs & see what happens after clearing all the codes. If one cylinder misfires it can cause the next cylinder to misfire. Be sure all coil leads are properly installed.

[freserf]

Thanks for the reply ... just finished replacing Bosch FR6LDC with Bosch FR7LDC+. All were very worn but only bank 1 misfires so far ... see attached photo.

I can only go on what information was given and what I have read so far ... this is my first Porsche project ... so there is a large learning curve. If it turns out to be just some badly worn spark plugs to have it run smooth, that would be great. She wasn't treated well and I enjoy the challenge.