do88 Mk7 GTI Intercooler Flow Test

do88 Intercooler Flow Test

The Mk7 GTI intercooler that do88 sells is tested for flow performance. The do88 intercooler flowed 272 CFM @ 28″ of H2O.  This result is shown with other stock replacement aftermarket intercoolers that have been flow tested as well as the stock GTI intercooler. The do88 is also shown compared with all of the intercooler […]

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Intercooler Temperature Testing Trial #3

IC Temp Testing: Trial 3

The third setup to be considered for an IC temperature evaluation adds a second hair dryer to the heat supply side. Note: I’m aware that a hair dryer does not output air of the same temperature and volume of an IS20 or IS38 turbocharger.  With this arrangement the supply air temperature became very hot, close

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5150 DSG Tuning – Week 4

Week 4 turned out no different than week 3 with no update received for the 5150 TCU tune.  Since it has been over two weeks since I was told it would be worked asap, and a week since being told it would be tackled this past weekend, time for delivery of the second revision is

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