RE: in need of advice and help again
you can buy an aftermarket servo tray that will house the oddified tonegawa from kpd here is the part number and description
KPD104 is designed for the Marder with the Tonegawa steering servos and FG servo adaptors
[link=http://www.rapid-racing.co.uk/productlist.asp?keyword=true&paging=1]rapid racing[/link]
here is a link to the alloy servo horn at rapid racing and stan at rapid racing also sells kpd if the horns dont come up on link just type servo horns in search and they appear at top of list