2350 fuel pump

[imalumberjack]

There is a specific procedure. When I ordered the parts it comes with an explanation and a link to cummins tutorial but my computer would not open. Keep everything clean! Make sure you install the crush washer!!! You must start screwing the barrel in with head in vice and barrel will screw upwards (this keeps the crush washer in place til its seated, there is a torque value and 60 degrees. Make sure the tappet groove slides over tang in pump and that tang is facing correctly. Cummins quick serve gives you a couple tests to perform after installing barrels. Its not difficult but the barrels are extremely tight.