I'm in the process of changing the manifold turbo intercooler and decat pipe and doing a full service as well. I've drained all the oil from engine, removed the rad and pipes off the rad for the auto box so there is no oil in engine and water has been drained for the cooling system. I've also lost some atf from the rad removal. Someone said make sure I prime the turbo. (Don't know what or how to prime) So I was wondering once everything is fitted back on is there something I've got to do like prime or just fit everything back put the pipes back,top up engine with oil, change air/oil filters, spark plugs, thermostat, atf and coolant etc? Any suggestions are welcome