Plowman

Looking at this kit and the power its gives, this will prbably be the route I take when building up my Z. I did want to ask a few questions to help clarify a few things. I would want the car to last as long as possible, with the improved power, was wondering what parts you would suggest. I have seen threads where you lose power with specific upgrades, so looking for a more concrete suggestion on what parts will result in power gains instead of lose.

Transmission: Should it be upgraded before?
Fuel Pump: 340lb+
ECU: Ecutek with the Omni MAP sensor
Motor: Should it be built to help preserve its life or would the motor withstand the power increase without being built? Regardless what upgrade to the motor would you suggest for maximum gains with this kit?
Oil Cooler: Read somewhere that after 2014, newer oil coolers were pre-installed. Should these still be changed out?

I am probably missing a few things, so if there is anything else that would be recommended to upgrade before installing the kit, please let me know.

Thanks!