what do impreza's boost at

It mite boost over the normal setting at first then settle back down to the standard 0.8/.9 bar boost... :thumbsup:
 
dont know if there is one but il have a look and see, not sure if il be able to tell the difference between standard and aftermarket actuator but will look for a name on it or that
 
my 98 type-r STI was boosting 0.9 standard and i got it mapped and it's now boosting 1.3Bar which i was told by the mapper is safe :dunno: ,my engine has no mod's and i have an Apexi ECU ,i would have taught 1.3Bar was a bit much :ponder: :ponder: ...but im sure the man that mapped it know's much better than me :smokin: :smokin:
 
You should be fine at that alright tommy, most of the classics mapped are done to 1.3 or 1.35, 3 of the top UK mappers Andy Forrest/Bob Rawle & Pat Herborn all use that boost figure.

Mine has been mapped to 1.3 bar and has been mapped for the last 2yrs without so much as a groan from the engine/turbo so I would imagine its quite safe to boost at that level.
 
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