k8 GSXR with 07 headers + 07 2 brothers vale carbon fiber slip on. Set valve is removed along with #5 ECU wire. Put 07' stuff on as i wanted to remove the catalatyic converter. Small revs are around 5k rpm, the one @ the end is around 8 or 9k. Bike is fully broken in with just about 2k on it.. Really, really loud.
gsxr 600 exhaust, gp mount exhaust