The wheel openings and body mount holes are going to need to be cutout on most aftermarket bodies, (Im not sure what the diminsions of thre CEN-Tare)but the Monsoon is very closein size (length, width, wheelbase)to the Losi 8IGHT-T and Associated RC8-T, so most aftermarket truggy bodies should fit it no problem! The Losi 8IGHT-T is within 5 mm length wise, and the same wheelbase as the Monsoon, so if the body you want is "made to fit", (and they dontmake it for the Monsoon)get one that's made for the Losi 8-T, and you should be good to go!!
Post some pix if ya do get a new body!!