Hi All,
I have purchased a side intrusion bar, old school, to fit an imperial S3 1999 vintage. No fixing bolts. Can anyone advise what the bolt size is for the top bolt that connects the SIB to, what I believe, is the mounting point for the inertia seatbelt?
I also need to drill the 2 mounting points in the floor. Anyone have any idea what size bolts are required here and any tips on alignment/ fitting?
In fact, any info welcome. I appreciate that if anyone has fitted one of these, it was probably 20 plus years ago🫤
Thanks for reading, Bob