BMW E39 540 INPA BMW E39 m62

Analog Values 1 INPA, Battery VOltage, Air intake, Engine Speed, Coolant temperature, Throttle potentiometer, load Analog values 2 INPA Lambda Sensor voltage and other values, adaption value smoothness values INPA e39 540i

BMW E39 540 Paint BMW magnesium valve covers m60/m62 engine

Valve cover gaskets are a weak spot on the M60/M62 engines, and before dropping the M62B44 into the 535i, the gaskets and all of the 24 rubber grommets were replaced. So I figured it was a perfect time to do some touch up on the paint. Old paint residue on the inside of the valve […]