whats up I just got a ls motor that came with turbonetics kit. I'm not sure what size the turbo is or if it has a 38mm tial wastegate or 35mm. does anyone no how to tell. the only thing that's on the turbo is a turbonetics logo and the #60 ingraved on it. also I've read all the turbo threads and I'm still kind of confused on how everything works right now the kit has a missing link and a vortech fmu and I'm not even sure what size fmu it is. I'm looking to go with the vafc hack because it seems to be prefered by everybody else so i figured I would just copy everything that was done with the hack on thedropshop. but should I use a vafc or a safc and which version 1 or 2. also I have a turbo xs manual boost controller and I wanted to set the boost at 10psi but if the wastegate spring is set at 7psi what do i need to do raise it or does it not matter. sorry for all the questions I just want the car to run and run right I don't want to blow up the motor because I don't know much about turbo, and I'm not one of those unrealistic kids that wants to run 12's and only have 50 bills to do it. like i said before I just want the car to run right.