Yea I mainly just want it for the "noise" but I just wanted to make sure that it wouldn't be unhealthy for my turbo. So I've been told but find hard to believeits more of a noise maker than a performance part. in all honesty you probably want to go with the synapse or turbosmart. i know they are great pieces that will not give you any problems. i cannot speak for the ssq but most of the people around here tend to stay away from them.
Not if its set up correctly. Good thing about the Turbo Smart VTA is that its fully adjustable by hand. Ive never had any problems at all. But its loud as hell lolI dont care what sound I get as long as I get some lol. It sucks having a turbo car with out the blow off sound. Will running vta cause any problems with the car though.