B4 Servo problem

[savageman25]

Had accident the last time i took my b4 out, broke the wishbone which i replaced but the steering still didnt feel right, took it aoart and found id destroyeed the servo gears, got a new serv which is just a standard ko propo one i think but when ive got all the servo mounts on the servo they dont line up properly, are some servos slightly bigger than others, its only about 1mm too big and was wondering if aanyone has aany ideas.