no bother hope this helped you some bit
i think if money was at a minimum on the truck i would go for a cheap set of cable brakes for the rear,a good improvement over the standard,check out these,brakes are worth spending money on if your budget would allow you could get a set of hydros like mine i will leave the links here below so you can take a look.
i also left another link above on the last reply to parts for your shenqi.
http://www.rc-car-online-shop.de/lsh...212574239,.htm
and the more expensive hydros
http://www.rc-car-online-shop.de/lsh...emsen_hyd,.htm