Help needed, what to do to first fire up LS engine.

[Tim john---]

Good afternoon all, I am at a point in my project to add fluids and fire up. Application is a 2004 GTO LS-1 installed in a 69 Firebird Trans Am convertible clone, motor is factory stock and as built by the factory. ECU reflashed by Speartech, same for original engine harness, reworked by Speartech. All fluids have been drained for a couple years now while I finished the restoration. Please walk me through a detailed process to make this fire up successfull.

Also what kind of fluid to use for my hydraulic clutch.

Thank You very much, pretty excited and do not want to make a preventable mistake.

Tim john---