Yup, but you never mentioned what lift these cams had... We're not psychics
With 11mm lift, there is a 110% chance of you having to have to machine the head
RB26DETT heads can accomodate upto 9.7mm lift without machining, and the RB20 and RB25 slightly less I believe.
Although I have been to Wakefield many, many times, I have only taken this car to Wakefield once, and it was raining, and I had Dunlop Semi Slicks on the car... Suffice to say that it was a useless outing. I should be going to Wakefield again soon though...
I have been to EC once, and I was running wastegate pressure (0.7 bar - 202rwkw) because it was hot, and the car was pinging... I managed a 1:57 if I remember correctly, but I went out in the last session after learning the lines from Paul (OzGTR97), and felt much much faster, but unfortunately my lap timer had turned itself off... DUH!
So basically, I don't have any times from either track!
But I did a 51.30 around Oran Park South Circuit... That's basically the only proper time I have so far... Need to get my arse out to the other tracks and see what I can do...