Guys have a Brock CT pipe for Gen 2 busa for sale, Pipe was brand new in March 2012 and was installed by Bob Carpenter on his built 1441 kit, the pipe on motor with MR12 fuel made over 245 hp, so I know pipe works, Pipe is part # 391561 on Brocks sight, and list for $1795.00
this pipe is new condition only has 530 miles on it, no dings, scratches, marks, etc and comes complete with Map CD and all parts to install as it did from Brocks1
Sale price $1200.00
email or call me I cant seem to get pics on here
Brett brahn@ppg.com
610-716-8562