Fitted the Duspeed OTR and Steve Bennet from Oztrack tuned to suit. Now i just send random live data files for AFR checking.Changed the car immensely with better induction sound, more response and better economy.
Then Steve did a transmission flash, Really dramatic shift changes.
I then fitted the Rapid exhaust marriage saver mufflers after much research. Now the rumble from the rear, induction from the fron and power are spot on.
Best balance between sound and expense.
Bang for Buck rating is a 9