Hey guys up for sale is VAC Motorsports ECU upgrade.
Installation is super easy, plug and play. Programmed specifically only for the N54 engine in 740i/LI.
A gain of about 25-30 hp and about 20-25 torque was achieved when put on the dyno.
Don't have the exact readings as it was couple years back.
All info can be verified with VAC Motorsports themselves.
Asking for $300 shipped.
Also this same unit can be sent back to VAC to have it reprogrammed to another engine.
All PMs accepted.
Alex