heim joints

The smallest I would use is 5/8 anything smaller would be pushing it even on a light weight mini. Probably better to go to 3/4. Keep in mind when cantilevering the forces applied to these parts is increased. Hope this helps. Try Chassis Engineering they are local to me and seem pretty good

thanks everyone for the input. im checkin out all the places u guys listed and gettin what i need. thanks again, zach