It is easy enough for us to tell you to send your engine back to the builder when it is not running quite right. But thats not always an option. Of course, there will be times when you absolutely need ...

CD-5 Carbon Digital Dash Displays feature a full-color, 5-inch, daylight readable screen surrounded by a tough, lightweight, flow-molded carbon fiber composite housing. 7 ultra-bright LEDs offer RPM ...

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 ...

What is the best way to get your dirt Late Model to stick to the track and perform in a winning manner? Circle Track Maga-zine went to Keith Nosbishs race shop in Valrico, Florida, to find out.

Tuning is a trendy concept among drivers. Everyone likes modifying and improving their cars for better results, such as increased performance. However, for most, tuning costs are an essential ...