nothing at all my buddy wrecked his car he got hit in the rear end and we pulled the motor and i bought it..................it runs great has everything trans axles ecu wiring harness...you can have motor and trans for 350 thats what i paid for it and i need some cash so if you are serious i will see how much it will be to ship and get it packed up but i dont wanna be jurked around so i wanna know if your really interested i dont wanna waste my time getting shipping prices. so let me know...........................uh i have a few parts for sale with it as well...skunk2 intake manifold brand new in the box 200$ with all parts i just paid 300 and decide to go individal throttle bodies, aem red fuel rail and air/fuel regulator 75$, apexi short ram intake 50$, brospeed header(bad ass header that what im running) and o2 sensor100$,hks short throw shifter(red)50$, and maybe a few more thing tell me what you wanna do and we will figure it out ..thanks alot