Background: A couple of weeks ago I made a post about the APR PEX intake where I compared the pre-turbocharger air temperatures using this intake with a couple of other configurations. The APR intake looked to do a satisfactory job of delivering air to the turbocharger without an unreasonable amount of temperature increase above the […]
APR PEX Flow Test – Part 2 Read More »
Background: A while ago the stock Mk7 GTI exhaust was flow tested and since that time the part occupied floor space in my garage waiting for an opportune time to install it on the GTI and see what resulted. For establishing baseline performance data the Baun Performance mid-pipe and exhaust are installed on the GTI
Stock Exhaust Street Test Read More »
Background: The air temperature results using the IE V2 intake prompted me to go back through my records to see if any of the other intakes I’ve used were logged similarly. I found the APR PEX intake had been installed when I had the pre-turbo air temperature sensor installed, so this gave me the opportunity
