Hi Guys,
Sorry I've been a little busy of late.
The M7 Countersunk bolts are hard to fine however not impossible - If you cannot locate you can use a spring washer and normal M7 cap bolt in it's place which will hold it securely.
I have this kit running on my car so it works with no effort what so ever once you've plugged in the tooth and TDC offset into the ECU.
You will need to cut your cover or leave it off all together. I've had my cover off for year without any dramas.