Stock (WG) boost on 15G and 19T?

[EivlEvo]

Squad:

Anybody know what the wastegate boost is on a 15G?

How about 19T?

Both Volvo turbos... presumably from... Volvos.

 

[gsellstr]

Should be around 4psi on the 15g, not sure on the 19t.

 

[Sjeng]

Those wastegate actuators open at very low pressures. Boost is controlled with the TCV valve. My 15G was 0.25 bar.

 

[DET17]

~4 psig was the recommendation from ARD for my 19t. Yes, they are lower than you expect as Sjeng noted because they don't really determine the boost level ability of the compressor..... just the gate on the turbine.