Originally Posted by leecavturbo
Originally Posted by Stu @ M Developments
Originally Posted by leecavturbo
1.2bar held. no fluctuation. mapper is not the prob.
Bit low. What makes you expect such low boost?

i don't expect such low boost , that is the level of boost that it stopped making anymore power. i.e @ 1.4bar 1.5bar it did not make more power!
all parameters where optimal , act,egt,timing,afr etc etc
Then surely it has to do with the flow of air and how much the engine can or cant comsume. I'd say head work or cams is the problem then