questions on upgrading s4 turbo
#1
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questions on upgrading s4 turbo
I was thinking about upgrading my stock s4 turbo which I have done in the past on my other TII which has a mild bridgeport. What the rebuild company did was upgrade the compressor housing and turbine and mated it to the stock exhaust side, I noticed the last time it from suffered boost creep becuase the stock wastegate was too small. Should I have the the wastegate ported out on the exhaust side, or will boost creep not be an issue on a stock motor? If I do do this should I add an F-con to the stock ecu as well, or some type of aid to the stock ecu?
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i just had my turbo done at bnrturbos.com i sugest you take a look at some of his stuff. his stage 2 comes with a wastegate that is ported to 30mm which is way bigger than the stock 12mm
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Originally Posted by Pinfield357
i just had my turbo done at bnrturbos.com i sugest you take a look at some of his stuff. his stage 2 comes with a wastegate that is ported to 30mm which is way bigger than the stock 12mm
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