Thank you Dessy. I managed to gold this in the morning.
Here's what I did:
Out-braked the Zonda, the R8 and the DB9 in first, and picked up a good run out of there.
In the Esses, I passed the Maserati, the F430, the Countach and the XJ220 before Dunlop.
Passed the Spyker into turn 9.
Passed both the GT-R and California into Spoon.
The key that I found is that there are two cars that are pivotal to clear before a certain spot.
You MUST pass the Maserati on the inside of the first ess bend in order to alternate who you overtake (Maserati then Ferrari then Lambo then Jag through the corners).
You MUST and I mean this, you MUST pass the Jag before Dunlop at all costs. Its entry into both Turn 9 and the Hairpin is like an old man driving a Caddy. He drives like he owns the road and an attempt to pass him in 9 usually ends up in a crash or a off. In the hairpin, he goes inside of the Spyker and ruins a divebomb.
The Jag and the GT-R are draft happy and will easily go and slipstream off of you. The key is to block their lane (for the GT-R, into 130R, as after that corner, he seems gun shy at the Triangle and even following the suggested braking line will let you shake him away).