Lonesome7.3
CSA
I did not think about the other caps. That makes sense.
oil pump should be fine then. with only that many miles on it she should be fine as long as you have kept up on oil changes. But yeah replacing the rear main isn't that ******* an "A" series engine I actually like the old A series very simple to work on - $$$ to get power out of them compared to a Bowtie but easy to work on. Love the shaft mounted rockers in a stock engine - slap them on and roll.... onoy bad thing is the bushing for the distributor drive wears out and it's not all that fun to reach while the engine is installed. but that's another story.... at 70 miles it's getting about time for that bushing to wear and allow slop in the timing....