i did mention the fact they exist..... my cars got a drilled t stat, no need to bleed it really. when i did straight coolant came out asap.
the one and only benefit to a drilled t-stat
- 2001 Grand Prix XGT -- 11.21@124MPH - 2010 Chevy 2500HD LTZ -- Car hauler - 2011 BMW 328i Xdrive -- Wife's Daily - 2014 Ford F250 crew cab -- 6.2 liters of ford fail