Removing harmony balancer advice

[Andrew426]

If it helps you can use a standard HB puller on it even though there is a special one for commodore HB's. You just need a piece of steel rod (hardened if possible) that goes up the centre of the HB, which is just smaller in diameter than the thread, so it slides straight in. Cut it off so it just protrudes about 1/2cm out the front when it is bottomed out in there (so it can be retrieved again) and put the middle of the puller on that and it will work a treat.

stugdum

Ive found leaving the bolt half threaded in works a treat, too.