This was a big decision. Due to the 505 turbo exhaust manifold not being compatible with anything else, there really wasn't much flexability. I could either get a complete exhaust manifold and downpipe made and go with some new style Garrett GT28, or try to find something to work with the stock setup. I did a fair amount of calling around, and finally found someone who was willing to work with me on this.... Continue reading "Turbo upgrade: T3/T4 Hybrid"