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Old 10-30-2020, 02:33 AM   #2963
BURNING4ORCE
Scooby Specialist
 
Member#: 356215
Join Date: May 2013
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Has anyone pressure tested the iwg wastegate on their turbos? Specifically the t25/v-band b1 efr turbos. I've installed the new re-designed turbosmart twin port internal wastegate actuator to test for leaks on the barb fittings etc. and the actual bracket holding the wastegate is moving/bending every time it actuates when pressure is applied. This is a design flaw. Metal bracket seems thick enough but it's still bending. This is probably the reason why we are having issues with boost control on these turbos with the iwg wastegates that borg warner supplies.
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