Some interesting reading

[Cattivo]

Found some interesting reading...http://xseries.su/manuals/bmw_x5/E70...s-x5-e70-6.pdf

[X Driver]

thank you, nice dokument..

[Cattivo]

No problem...I figured this could help a lot of members who are looking to buy an E70/71M or 50i in the near future

[Cattivo]

[Toneaero]

Originally Posted by Cattivo

Found some interesting reading...http://xseries.su/manuals/bmw_x5/E70...s-x5-e70-6.pdf

Finally got around to reading this attachment. To sum it up, its a huge difference between the S63 vs the N63. The regular 4.4L e70 may share a similar engine, but the different pistons, twin scroll turbos, exhaust manifolds, and many more other upgrades is what makes the S63 engine ///M worthy enough for the badge.

[X Driver]

Originally Posted by Toneaero

Finally got around to reading this attachment. To sum it up, its a huge difference between the S63 vs the N63. The regular 4.4L e70 may share a similar engine, but the different pistons, twin scroll turbos, exhaust manifolds, and many more other upgrades is what makes the S63 engine ///M worthy enough for the badge.

True words..