06-02-2001, 04:27 PM

72455ho

Junior Member

Join Date: Mar 2000

Location: canada

Posts: 21

friend has a newly rebuilt 455.
can hear a small knock from back end of motor, you have to have ears very close to block to hear. it is more on the pass. side kinda near the oil filtre area.
is he beeing too fussy or is this something to worry about
like i said you have to bee very close to motor to hear it and only at idle.
thanks

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