Customizing specific to my BMW Z4M. Will also work on M3.

-- Added Volts
-- Deleted unnecessary panels
(not concerned about fuel economy, or I wouldn't be driving an ///M)
-- Fixed O2 sensor readings and split Bank1/Bank2
-- Changed MAF full scale from 10 to 20
-- Added Bank 2 fuel trims
-- Added Engine 2 panel with all 4 fuel trims
and all wideband O2 and Lambdas
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-- Increased TP font size and added current/max
-- Increased tach font size
-- Changed scale of Intake Temp and range of Timing
on Performance panel
-- Increased size of Min/Max indicators (eyes aren't so good)
-- Changed scale of accel, power, torque
-- Fixed Vacuum min/max needles
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-- Changed range of Timing on Engine 1 panel