[godwine]

Hello All

I just had a local Porsche specialist shop did the complete IMS retrofit (Not something I can do myself). it turns out that my engine uses the dual row. I have 2 questions

1. I read somewhere that the dual row, even stock, are far more robust than the single row, virtually no failures were reported against the dual row. How accurate is this?

2. The shop that did the installation, they said that they had the LN kit failing after only 20k KM (12500 miles), hence they won't warrant the work on IMS. Has anyone had, or have heard of the LN part failing?

Thanks!
Godwine