Quote:
Originally Posted by joshoisasleep
So with this A/R this turbo should spin up sooner (I am assuming this means it will spin up at lower RPMs... am I wrong?) than say the GT2056 or the other two you mentioned before, but won't have as much boost at those lower RPM's?
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Changing exhaust A/R shifts the whole boost curve up and down. So smaller gives you more low end boost and boost at lower rpm.
I added some more to that post just above too. Finding more information on that OM014A engine that it's fitted to will help a lot.