Good Evening Chaps Thought I would give you an update. I didn't want to post too early at the risk of jinxing the situation. So I've fixed my problem. It's been 2 months now and not an issue. I was getting multiple jolts a day some serious some minor. So I was travelling to work one day and it happened the worse it has since I've owned the car and it actually threw up a fault. Engine speed sensor. It didn't indicate whether it was crank or cam sensor so I swapped them both. Its the best its ever run since I've owned the car so I pretty sure it was a fault that was getting worse over time. It even starts first time and doesn't stutter which makes absolute sense now. I hope this helps you sort the issue if your still experiencing it. I know it might not be the fix to your problems but it's worth a shot for less than £200 if you do it yourself. Cheers Josh