Hi everyone, i'm going to buy a toyota supra 1990 with the 7m-gte. I would like to change the old turbo with a new, anybody know some good turbo for this engine? For me 250/300hp are good! I want only update the old turbo... If it is possibile, i prefer not to map the ecu. I'm searching a fast turbo from 3000 rpm... i dont like wait 6000rpm?