2.8 Ghibli GT stock turbo boost level?

Swistak

Junior Member
Messages
39
Few months ago I bought another Ghibli GT from Japan. The car is in overall good condition but has been slightly modified. To the point, the car is equipped with hks turbo boost controller and I need to know what is the stock boost level set by the factory to 2.8 Ghibli GT manual and, if anyone knows, what is the safe boost level for the motor to not brake it instantly (the car is decatted with free flowing exhaust)?
 

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spacecadet

Member
Messages
378
Congrats!
As I remember stock boost is 1.1 bar (0.7 bar in limp mode), I heard a few guys running 1.2 bar, which should be still safe
 

Swistak

Junior Member
Messages
39
That looks like lots of fun!
What’s the underneath like?
I don't have any pictures of the underside of the car, but it looks very fresh, no rust, corrosion etc.

Yes, it is certainly less than 1.1 Bar for 2.8 engine. Currenlty my car blows around 0.6-0.7 Bar and it seems rather quick compared to my other stock 2.8 Ghibli.