my stomach saved my car, decided to go to subway at the bombays as i was heading to hams. hopped out of the car and noticed a pungent coolant smell, looked under the car.....puddle....F#*k..... topped up the reservoir and limped home. all while towing a trailer, and keeping an eagle eye on the temp gauge. got home got out the pressure tester. turns out the coolant return hose on the primary turbo is split...soo yeah. hopefully i can tackle the task without pulling off the turbo. it is in a really awsome place too....