nice INFO but i guess it would be much better that first you explain
1.manifold:-The manifold is the thing that actually bolts to your head where your stock manifold/header was and is what your turbo is connected to.(didnt get it :P)
2.wastegate
3.external wg
4.internal wg
5.Blow Off valve
6.psi(how do you check psi and pounds per square inch of what )
7.spool
8.'block off
9.compressor housing
and plz try to use such language that a new guy in this stuff could understand
other thing is that how much millage is affected?
can it run on CNG ?
if we stay in low rpms will the ride give good milage and behave as normal (only if turbo is configured to be in action at high RPM's )
PLZ explain twin turbo and point out difference in turbo and twin turbo