Used 14Bs go for $100-$150. They were the stock turbos on the 90-94 DSMs. They flow a lot more air than a T25. T25s and 14Bs run around 9-12psi stock with thier wastegate actuator you can't use an MBC to make it run lower boost than the actuator runs on its own. You will have to do a ghetto trick like bending or modding the actuator arm to cause the flapper door to be open all the time, then it might run be able to run a lower boost at the cost of spoolup. But spoolup will not be a be problem with the 2.4 anyways.
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