I have a 1997 Toyota RAV4. I bought a Garrett T3. .42/.48 A/R. I kn ow, it is a street turbo. But it is better then reading a Honda license plate. So, I only have the manifold, Turbo T3 and the exhaust tube. What else do I need to get some more horses? Intercooler, No, not with this little snale. Doesn't fit. What else?