I've got a question directed mainly to Losi truggy/buggy owners. The throttle/brake servo horn in my truggy got very sloppy after 4 gallons. It seems quite fast to me. What replacement do you use? I've found an aluminium Hudy horn but in Losi there is a bigger hole needed for the brake linkage if i'm not mistaken. Also, do you use aluminium horns with throttle/brake servos or only for high torque steering servos?