You can remove the fuel injector sight shield, drain the coolant, disconnect both of the heater hoses at the
Heater Core, remove the lower floor console, the LH and RH instrument panel insulators, the heater core outlet cover screws, the heater core line clamp screw, the heater core retaining clamp, the heater core pipe retainer clamp screw, the heater core upper seal, and the heater core side seals.