hey mate. It is a turbo. Well actually a ba xt body with BF f6 motor, box and diff. Is only making 453hp atm on light tune and small boost but I just need a decent diff bush. Genuine ford bushes lasted 6 months before the centre bush broke and then the nolathane lasted 3 months. After doing some reading I think I will go super pro. Have read some good things about them. Is ultimate sleeper. Haha. No cop attention and no unwated attention from people wanting to steal it as it is becoming very common in queensland atm with theft of modded cars all over the shop