I'm using this CEN Racing 1/8 body mount on the rear:
http://www.amainhobbies.com/product_...ducts_id/11213
I use the stock mounts on the front, but put them behind the shock tower. They have lasted a very long time behind the tower.
E-CRT.5 Monster - RCM chassis, MM/Medusa 50x3300/3s, truck tires, 1/8 shocks
E-CRT.5 Stock - Sidewinder/4600/2s, buggy tires
E-8ight - Tekin RX8 2000kv/4S
E-8ight T- Tekin RX8 1700kv/5S