This is a UOA for a customers 2012 VW Golf R with a 2.0T FSI ED35 APR Stage II tune (93 octane), downpipe and exhaust running Liqui Moly Leichtlauf High Tech 5W40. Vehicle is driven spiritedly 50/50 city/hwy. Boost pressure is up from 17.4 psi to 25 psi. Minimal idling except during turbocharger cool-down.