944 S L4-2479cc 2.5L DOHC (1987)
12. Disconnect ATF lines between firewall and engine.
13. Remove ground wire on clutch bell housing.
Note: Since the heater valve covers up the ground point, the coolant must be drained partially and the valve removed.
14. Unscrew screws for speed and reference mark transmitters. Pull out transmitters while turning back and forth at same time.
15. Unscrew clamp screw.
