BMW 745e Gets 500 HP with simple ECU Tune from BR-Performance
BMW 745e Gets 500 HP with simple ECU Tune from BR-Performance The new plug-in hybrid choice from BMW in the 7 Series range, the BMW 745e, is quite a different animal compared to the old model. We saw that during our test drive and it wasn’t all just about the added power, the character of the car simply felt different on a number of levels. The extra two cylinders under the hood make a huge difference in the grand scheme of things. However, some have wondered why BMW decided to offer the B58 engine and yet cut its power short.
As we all know, the least powerful iteration of the B58 engine today can be found in the Z4 M40i and is rated at 340 PS. Even so, the unit used on the BMW 745e is claimed to be making only 286 PS which left some wanting for more. Well, the solution to that i...