PLEASE help. yesterday a tech do the job in my car but for reasons like my mom pass away yesterday some stuff like check the job after cant be completed. I have a question.. what side of the disc in a valeo convertion kit, you know for v6 touch the flywheel surface?. the disc have a very flat side and the another with a raised side . he put the disc with the raise side looking the TOB and the flat side looking the flywheel surface . that its the correct way right?