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Ok so if you wanna know the story go here http://www.7thgencivic.com/forums/sh...d.php?t=204265

Ok anyways, the car already has a t3 with an internal wastegate that can hold 300 hp (14.5 psi). well I'm upgrading the turbo but instead of going through the hassle of buying a t3/t4 with an external wastegate could i just buy another t3 with an internal wastegate but with a different compressor trim and turbine housing to hold more boost? i need help.. i really dont know much about them. could someone point me in the right direction?