Yeh you can run 1.2bar on it on stock map sensor but it gives you no leave way for creep or over boost I wouldnt recomend it, I'd say 1.1 bar for that little bit of creep/spike factor, it's been run at 1 bar as a daily and ran great. When it hits boost it does so very hard.
If I run it with a rrfpr with a wide band should I be able add a little mor fuel ? I shouldn't get any boost creep as ill be running a external wastegate !
