Little N55 action. Pure stage 1 turbo JB4 and custom SMS tune. 19 psi pump ga…

#Repost @solomotorsportsatlanta
Little N55 action.
Pure stage 1 turbo JB4 and custom SMS tune.
19 psi pump gas
420 whp est 485 whp on dynojet.
@burger_tuning
#n55 #bmw #jb4 #customtune #dyno #bimmer #e92335i #335i #power #solomotorsports #smstuned #solotuned #pureturbos

Source