Stony Brook Volunteer Ambulance June 13, 2018 Jace Horner Congratulations to Stony Brook Volunteer Ambulance on their new remounted Demers MXP 150 ambulance! The new chassis is a new 4x4 Ford F350, with added liquid spring suspension in the rear.This was originally posted in April 2018 View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize View fullsize