Hey guys installing a Turbosmart oprT40 onto the supra to help with my turbo smoking issue you would have seen in the last video. The opr t40 is to help regulate the oil pressure feeding to the turbo to around 40-50 psi as my engine loves high oil pressure around 100psi or even higher that I believe is over whelming the turbo cartridge and -10an turbo drain the next full rip will tell it all
