Originally Posted by cossie4i
Another good read
So a bigger turbo puts less stress on a engine, but you must also get a longer spin up time before its boosting

So all gains must be top end ?
How do you improve mid range which is more important ?
Thanks
Steve.
Well in my case i raise the limiter to 8K, so that 5K is now the midrange
Problem solved
Thats actually not as much of a pisstake as it sounds if you think about it, as with a raised limiter you change up gear and land with the rpm a lot higher in the next gear so it becomes less important what happens at lower RPM