Brian Crower Valves WRX / STI (2002-2014) Acura This Enkei RPF1 wheel looks

This Enkei RPF1 wheel looks and performs like it belongs on the racetrack with a unique split spoke design that's made the Enkei RPF1 one of the most popular wheels on the market

This is an OEM Subaru EJ25 oil pan

The specs for this black chrome Cosmis Racing XT-206R Wheel are 17x8 5x114

so it doesn't matter how much boost you push through it

The PERRIN BOV has a much larger outlet and is fully adjustable

Brian Crower Valves WRX / STI (2002-2014) Acura This Enkei RPF1 wheel looksBrian Crower valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve control at high rpm. Standard and oversize head. To ensure you get the correct length valves you must measure your stock valves as Brain Crower valves are available in 104. 78mm and 106. 12mm over all length. Notes: Sold in sets of 8. Oversized valves required headwork to be