need some help with this

[need some carbon fiber]

Do any of you guys know if the vantage racing savage a-arms would fit the stock chassis on a terra crusher i don't know if this is in the right forum but i couldn't find one for my truck. i want to use it as a crawler and i have all ready changed the tranny in it to straight gears and a really low rpm cluch engagement it is almost instant off idle. let me know.