Thanks guys,
Nice to meet you Erik and Joe
Car is a 2005 Holden but it's a bit of a FrankenCar and I had to use a 2006 OS as Holden never offered this combination of parts.
The Trans has just about every aftermarket piece in it, I'd actually like it to lock WOT in 3/4 that was my intention when I got the Multplate TC
Also my file would have been in KMH not sure if that's why the shift points seemed low.
Engine will run to 7000 but 6500 is more realistic and should make around the 400>450 awkw.