Trust me a venting BOV will make it fall on it's face during shifts. The Karmann MAF goes hay-wire when you do that.

i installed a 1st Gen BOV on it and with and open filter it was as loud as a vented BOV. Trust me on this, don't vent it to atmosphere!

2000 SVT Turbo 295hp/269ftlb@12psi #1 for Bendix Brakes Kits! Knuckles rebuilt w/new bearings $55 AUSSIE ENDLINKS $70 Gutted pre-cats $80/set A lack of planning on your part does not constitute an emergency on mine!