Welcome to the BB.
The 147s are nice to drive, eh, and nice to be in.
I can’t help you with your issues, but would suggest you post a new thread in the ProductionAlfas forum - you’re more likely to find fellow ‘modern’ Alfisti who can assist you in there.
1. it will help both us and you if you include information about your location (Country or City, for example) in your user information.
2. post a photo of your car. Show it off! (You usually need to have made 10 posts before you can do that, tho).