Quote:
Originally Posted by phishhead24
I am not saying anything about the ability to find extra hp in other areas, I was just saying from the engineering stand point, 200,000rpm is pretty incredible for a turbo already. I don't think higher psi would be a good idea.
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I think just like tuning our N20's, extra PSI means a reduction in longevity. If the target is the OEM turbo lives to 120k, that the increase in boost of 10-15% could equate to a similar shortening in life. Which if that means the turbo dies at 90k now, well there is the excuse to upgrade down the road.