On my old turbo i had a 60-1 compressor, Mitsubishi standard bearing section, on a ported 7cm housing with a TD06H turbine wheel. That turbo died after only 7k easy miles due the oilpump breaking at the dragstrip when running 20psi.
I'm looking to buy a new turbo this month, and wondering, what would be a better choice.
I liked the 60-1's power so i think i'm going to stick with that, but due to cost and strengh, i was thinking about using a Garret center section with a T3 turbine wheel. Not sure to go either stage 3 or 5...
What is the size of my TD06H compared to a T3 stage 5, or stage 3? And what A/R should i go with?
With my old turbo i would make full boost at 5000rpm and rev to about 7400. Keep in mind this is on a fully sleeved/built F22a engine. It is 2.25 Liters... Any help would be greatly appreciated.
Thanks

 

do you know how much boost you want to run daily and at the track also what are your goals