Solo Motorsports

The call usually comes a few weeks after the wheels went on. The car looks exactly the way the owner wanted, and it now crashes over every expansion joint on GA-400 and tramlines down a patched stretch of Old Milton Parkway. Nothing is broken. The wheels did what bigger wheels do, and most of that trade-off was decided the moment the size was chosen, long before anything was ...

An average Atlanta afternoon in December runs about 34 degrees cooler than one in July, and your engine notices that long before you do. NOAA’s climate normals for the airport put the

This BMW XM Stage 2 build is the latest performance project coming through Solo Motorsports in Atlanta. Already one of the most distinctive vehicles in BMW’s M lineup, the XM combines twin-turbocharged V8 power with advanced plug-in hybrid technology. Now, we’re preparing to take its pe...

This Ferrari F8 Stage 2 build at Solo Motorsports takes an already incredible supercar and gives it an entirely new personality. Featuring upgraded downpipes, a Valvetronic exhaust system, and our SMS Stage 2 tune, this F8 received a combination of upgrades designed to enhanc...

The S55 in the F80 M3 and F82 M4 holds its crank hub in place with clamping force, not a key. Stock, that’s fine. Add a tune, bigger turbos or an E85 map, though, and the S55 crank hub becomes the part that decides whether the engine keeps its valve timing. Atlanta’s cool fall air is a popular time to chase more boost. Ask the hub question first.