Thread: Pulsing the turbocharger...

Originally Posted by SgtMarshal

can you be more specific? not sure what you are asking

It seems that this setup is running a turbocharger with a split hotside (divided housing) and according to my source a very large turbine housing and wheel. The engine still uses the stock converter which flashes around 2200-2400rpms. The point is I have not seen anyone running setup like this that pulse the turbine efficiently for a street car. So wanted to hear if anyone has seen a working setup on these engines are what are there thoughts

Originally Posted by Turbocharged400SBC

That's just a funky dual wastegate setup. Usually when yer wg is undersized for the lower boost settings (high bypass/reducing drive pressure)

Actually these are two functional waste gates used to control each bank of the turbine (housing)


It is actually a 88 beretta GTU, with a 3800, not sure what type or version, but I am told it maybe a series3, getting a custom specific camshaft (no one knows much about the car...I am still digging)