Changing transmissions and reducing weight on your 1998-2002 F-Body is easy with a Transmission Conversion Crossmember from BMR's suspension! Factory crossmembers are manufactured from stamped steel and can lack durability. BMRs Transmission Conversion Crossmember (TCC002) offers uncompromised strength when paired with a TH350/Powerglide automatic transmission and LS1 engine and is designed for street performance, drag racing, and handling applications. When performance is a must, rely on BMR's suspension!