Lee,
I have carried out this type of work many times more than I care to remember and an experienced technician who knows his way around the 350Z VQ35DE should crack this job in 8 hours providing he has the knowledge, correct tools and equipment.
Basically that is broken down as:
6 hours for engine in and out:
1 hour benchwork
1 hour bleeding coolant system
However you will be hard pressed to get a garage to quote you these numbers as most will prefer to cost it as job value as opposed to how quick it can be done so it is imperative that you find an experienced technician who knows his way around a 350Z VQ35DE and a garage who will quote time favourably and at a reasonable hourly rate.
Your mid sump will be shipping to you first thing Monday morning mate.
Alex. :smile:
Thanks for all your help Alex Especially for having the patience to answer all my noobie questions