Hello everyone, today I have replaced my now almost 15 years old 850 Kombi with an XC 90 D5 summum. Is a half-year car with 16,000km from 09/2008. On Wednesday I get it. I can’t wait. Then follow also pictures. The seller has told me something about an increase in performance of Heico Sport on – I think – 215 hp for 1600€. Does any of you have experience regarding reliability consumption??? The dealer said he would use the tuning weni can it really be without it going on the shelf life? Can anyone recommend the increase in performance or are there people here who even advise against it? I am very grateful for any experience reports. Many greetings and a nice long weekend