I have a new external wastegate and a New T04 turbo i purchased off a toymods member about 2 months ago for 900 due to life and and turns it can take i no longer need them so im selling them for together for $700 its worth it so if anyone is interested let me know and ill email you the specs the turbo is good for around 450 from memory. But ill be taking it to a shop to get the specs on monday.