63’ outside oiler heads on 48’ lower end?

Hello again,
Haven’t been on here in a while.. since i sold my 2 UL’s..
I recently acquired a 1948 FL motor, basically the lower end…
I have a set of 63’ outside oiler heads, and was wondering
If I can run these without too much modification?
When I got the motor it was running 70’s shovelheads and lifterblocks…
Any info is greatly appreciated..
Thank you…

A Knuckle cam cover would be the easiest way, Yp!

If it was running Shovels, it has probably already been set up to feed the heads.

...Cotten

"Haven’t been on here in a while.. since i sold my 2 UL’s.."
YP Did You build the cases I sold You with the Oregon DMV Stamped VIN Numbers?
Just Interested.
Don