05-05-15, 08:08 PM
Hi david....been following your thread with interest.........not taken a pump out myself but I've got my haynes manual out and theres some very good piccies in there.....I cant see how the crack in the casing is causing the tap.....or have I missed something :o........the pump or impeller is in its own casing and dosn't come in contact with the cracked housing, have you split the pump and looked for signs of the impeller fouling on the pump casing ?........or is the pump housing tapping against the crankcase housing ?.......great pictures, what about something like "chemical metal" to fill the crack......loads on thr market ....
One, is never going to be enough.....