Not a lot of information exists on the famous N63 long block, what parts are new vs reused. In this video we do a deep dive into exactly what you get.

This 2012 X5 came in with rod knock, bad timing chains and valve stem seals burning blue smoke out the back, and leaves running like brand new.

00:00 - Intro
01:25 - Engine Removal & Teardown
02:30 - New Engine Explanation & Breakdown
06:36 - Engine Assembly and Install
07:15 - First Start!
08:44 - PCV Breather
09:38 - Break In
12:28 - Pricing and Final Thoughts