Dyno graphs:
1. Intake test: all four runs performed within 20 mins, under stock tune without
maf scaling. red line is AEM cold air intake; green line is with stock air box and filter; dark blue is with no air box no filter nut with stock piping; light blue is with no air box but with stock filter.
As u can see, no box with no filter produced most power, especially at top end; no box with stock filter made more mid range power than AEM CAI, but lost a bit top end; Stock box made the least amount of power, maybe due to the size of the inlet of stock air box.
2. Dyno run with
TBE and AEM intake with stock map.
3. Dyno run with stock turbo, cold air intake, header and electronic boost controller at 1.4bar
4. Dyno runs with Garrett GT2871 and 1000cc injector on BP98 at 1 bar and 1.7bar
5. Turbo wheel sizes