scoobertron

right then just put a new gearbox in my car my 99 on a right hand corner when cornering hard theres a real nasty rumble through the wheel almost like its bouncing realy fast ..when putting the new box in also replaced drive shafts anybody got any ideas as to what it could be. replaced shocks today as thought it could be them but it wasnt didnt replace top mounts though as they looked in pretty good condition..cheers for any help..