Hehe, I know Haks for long time and I am there almost every week!
 
Just went for a test drive. I found the MR2 handles totally different to Supra/FD and even my daily Audi TT. The front end was very unstable!! Even on the way back on the freeway and I can feel the front very twitching/unstable. Maybe the bushes/coilovers/old narrow tyres??? don't know but for sure the current condition won't even reach 1.15 @Wakefield.

Check your wheel alignment.

Thanks guys, putting new sway bars on Thursday and will ask the mechanic to check thru all suspension bushes, joints & coilovers. I will leave the alignment till last before hitting the track.
 
 

 
I'll try an edit this post so it makes sense overall - and it's not necessarily pointed at flypig.
 
Most of us have road registered cars, some of which are modified. These modifications are done so the car remains safe and roadworthy, any engineering requirements are fulfilled. The cars are insured for the modifications. 
 
Some of the cars have incredible power, such as robk's. Rob has spent a lot of time researching and engineering his own parts and he has had all modifications passed by an engineer and the car has been declared by that engineer as being safe and roadworthy. 
 
He's had the car up to a pretty decent speed, at Wakefield raceway.
 
The majority of Australian states has pretty harsh penalties when it comes to 'hoon laws'. Big fines ($2000+) confiscation and destruction of cars, immediate loss of licence for 6 months then further  penalty decided by court. Two year driving bans and possible jail terms. 
 
So if anyone wants to do the wrong thing in their cars thats their business, but don't talk it up here. 
 
There's this thread http://www.mr2australia.com/mr2play/tm.aspx?m=109241#109313 - where some bloke drives like a gronk, gets it on camera, posts it here and there and brags about it. I imagine that the police would be looking further into that one with the publicity it received. 
 
 
I'm guessing it wasn't you in that video - but here's a nice big spotlight put right onto our cars and probably this forum. 

If you cannot run 1:15 in this there is something wrong for sure.

Cool, I will be there with Adrian and a few others. We can all pitch tent together. My car will not be there, just coming along to help out if required.

You will find everyone has a different idea of a run in, ive known people to have ideas everywhere from 500 to 5000km. A large part of the variance will be either how long they have been in the induatry and kept up with technology, and/or how much they deal with race cars. Because when you think about it, how practical is it for an unregistered race car to rack up 5000km rev limited on low boost?? To a degree, the expected lifespan of a motor will come in to consideration. For a time attack motor that will be rebuilt every 5-10000km tops (every season), you will run it in till the rings bed in (by measuring blowby), change the oil and tune it. A street motor is another story. At the far end of the spectrum a top fuel drag car motor is stripped and inspected between passes, and fully rebuilt between events.