Wow. My fresh rebuild had more blowby than the black one. Hopefully the rings will seat.
Is it worth a straight engine swap or is the black truck in reasonable shape? You said you want auto trans back though.
Oddly nuff....there is a reman w 8cyl sleeved new just about everything on stamd in shop....wont pull engine from black one...rather have it back up runner....JIC

whille runnin blue one. If I can sorce a harness for trans for black truck it instantly becomes daily driver. Blue is leaking n burning so much oil its now on used oil diet...

just keep swapping filters
Really black was a mildly used farm truck whom I know previous owner....before fella i bought it from..was sold for 1500 i paolid 500...but quite bit of service.
It gets fresh oil amd filters Sunday or Monday
Hope ca locate harness asap
Oh ya cube van fuel tank coming soon too so 30 plus gallon rear
