Well, after installing some much needed parts on the SC, I finally decided to install the pulley for the crank I had put off for almost a year!!!
I thought I had seen the stock pulley wobble a little (very little) before and never took much notice. I put on the pulley and started it and no wobble....All was well and drove it about two blocks. Returned to check and sure enough, the pulley was wobbling again!!!!! Not a lot, just enough to be curious....
I then removed the pulley and checked the balancer....Sure enough, the rubber was GONE on the one quarter of the balancer. This causes the balancer to now "not balance" the motor!!!!
That is why I was getting the wobble....
So....Got the BHJ coming from Bill and will be ready for the dyno-tune this coming weekend!!!!
Just a FYI that everyone, no matter what the mileage....should check the balancer!!!!
Don
I thought I had seen the stock pulley wobble a little (very little) before and never took much notice. I put on the pulley and started it and no wobble....All was well and drove it about two blocks. Returned to check and sure enough, the pulley was wobbling again!!!!! Not a lot, just enough to be curious....
I then removed the pulley and checked the balancer....Sure enough, the rubber was GONE on the one quarter of the balancer. This causes the balancer to now "not balance" the motor!!!!
That is why I was getting the wobble....
So....Got the BHJ coming from Bill and will be ready for the dyno-tune this coming weekend!!!!
Just a FYI that everyone, no matter what the mileage....should check the balancer!!!!
Don