To meet tougher consumption and emissions regulations, manufacturers are moving toward turbocharged engines - even more reason to get up to speed on software flash and ecu tuning techniques. Compared ...

In the March issue we tackled some common and not-so-common power adders for the S50 3.0 and S52 3.2 motors found in '95-99 BMW E36 M3s (and some first-generation Z3 M Roadsters). We followed that in ...

In Germany, the BMW tuning scene is more fierce than ever. Apart from the already established tuners such as Alpina, AC Schnitzer, Hartge, G-Power and Manhart you also get a plethora of other choices.