Good evening everyone
I was wondering if any one has tried a GT 2056 on the G40,i had a look at the compressor map from the Garrett site and did the calculations for the 1.3l engine,and looked great all round the rpm.
At 2200rpm 10psi
At 3600rpm 20psi
At 7200rpm its 76% efficiency
In my opinion even though this turbo has a 0.46 A/R turbine (quiet small)it doesnt choke up at high rpms.
I would like anyones thoughts on this.
Thanks