Home › Forum › Ask A Member › drive shaft will not turn. 1955 5.5. › Re: drive shaft will not turn. 1955 5.5.

#39738
opposedtwin
Participant

    US Member

    You must mean a CD-12, a QD-12 would be a 10 hp.

    But if the shock absorber spring were broken, then the shaft would be difficult to turn with or without the impeller installed, correct?