I dyno'd my car today at Dynodynamics (known to be accurate dynos) and i'm pleased over all at the reult.
My car ran 179.4 bhp with 190 ft/lbs of torque but the graph showed a problem with boost levels. Now my car is standard apart form a de-restricted Airbox& Panel filter and a Dump valve so wasn't expecting any different .
It seems to be under powered and boost peaked at 2800 rpm at 0.6 bar and the fell down to just under 5 at the endo of the run with it running VERY rich last 1k RPM.
Is this Normal boost level for Z20LET? I was told by the operator that upping the boost slightly to 0.9 would see it breaking the 200bhp mark easily (of which i am sceptical BTW).
what should i do next- should i up the boost? and whow would i go about doing this safely?