Volvo Owners Club Forum - View Single Post - 240 General:

crogthomas · Aug 3rd, 2020, 13:01

The key is built into the timing pulley. You do not need a separate one.

There is a lump and notch to align the harmonic balancer with the pulley. If you haven't aligned them and bolted the balancer on, that might account for the wobble.

Aug 3rd, 2020, 13:01	#2
crogthomas Master Member Last Online: Apr 23rd, 2024 08:24 Join Date: Jan 2008 Location: Bracknell, Berkshire, UK	The key is built into the timing pulley. You do not need a separate one. There is a lump and notch to align the harmonic balancer with the pulley. If you haven't aligned them and bolted the balancer on, that might account for the wobble.