Recent content by hobbyfarm743B

Thank you for reply. The machine runs great, no smoke. Just had new head, injectors, glo plugs, exhaust manifold, muffler, spark arrestor replaced. Both drives and spool valves replaced. May as well replace / rebuild pump too. Lol Dropped it off at my mechanic today to run it hard and figure it...

When warmed up and working my machine is making a mess. Seems to be shooting out black oil from fuel injection pump from around the fitting. Tried to tighten but not budging. May have to remove the two before or one after and get a full bite with wrench. Just messy and fear a fire might happen...

Thx for sharing. My drives were rebuilt and all was working well. The right drive quit and going to have seals replaced again. Also going to order all new inline filters, fluid change. Gonna pull engine, clean and replace hard lines under. Last time drives rebuilt, seals were fragmented or...

One of my hard lines under engine was replaced with rubber prior to me purchasing my 743B. When my engine gets pulled will prob replace with hard line. Apparently they develop pinholes. I saw that reply about fire, good to be reminded of leaks and fire are possible.