Since 1991, BMW has installed the General Motors THM-R1 transmission in the 3- and 5-Series. As the relationship between GM’s French division (Hydramatic) and BMW grew, so did the number of gears in the new transmission. While the new six-speeds are on the way, here are some things we need to watch out for while […]
That cool car was designed to run on fuels that will never be seen again. This two-part series tells you how to keep performance up and wow your customers.
Nissan Motorsports Competition Parts is excited about the addition of a new line of parts they have included to their already expansive offering – The Power Pup by Bully Dog.