tilynb61

^{Thanks for the help from everyone. I got the filter changed, the Wix P/N worked at NAPA. Old one didn't look too bad, housing was in good shape.}

Thanks for the help. Gonna tear into it tomorrow. Probably has not been changed for 20 years or more I'm thinking.

Have had the truck a while and am thinking I should change the fuel filter. I don't have a manual but I am assuming it is in the can on the R/H forward side of the engine compartment Anyone know what filter it uses? I don't want to open it up until I have what I need to change it out.

Hi All,

Just found the site a while back, great source of information. I own a 1958 B61, 673 Thermodyne, Duplex. Use it to haul tractors and just for fun. I drove a 1965 B61 back in the 80's, rolloff truck. Was converted to a 237 Maxidyne, had a bit more power than the one I own now. Might convert this one someday, been reading up on here about the ins and outs of doing that. I work as a mechanic for Cummins, mostly ISX work, egr and aftertreatment problems is about 75% of it. Not nearly as much fun as the old Macks. And they don't sound nearly as cool either.

Tim