my mgt 3.0 was a ready to run after runing it for bout 3 months i tore it down to the frame once i got ready to put in the big block once i took every thing off the frame i power wash the frame in hot water to remove all the cake on dirt and mud off the frame then i order all the items needed to drop in the big block as well as order it then it all went back to gather again along with new brakes and upgraded servos for steering and the servo that came off i used it for ch 2