casting# block 2202857-7 & intake 4104595 yr??

OK,I guess slantsixdan was snoozing and let this one slip past him,lol!!

Look on the block at the passenger side front,this era is the easiest to
ID. The casting would be in the early series.The first series began w/ "212",the "220"
was used by '62, and the"246" series by '64.
The early stamped codes started w/the "series"(year),then the 1st two of the eng.
displacement, then the month day and shift that built it. The "series" was letter
coded,...P-'60....R-'61....S-'62......T-'63.....V-'64......and that's where that coding stops.
There is nothing after the mo./day code if it was the 1st shift, then "B" or "C".
This is stamped next to the headgasket on the deck surface behind the
alternator bracket.Unless it's been milled off,you'll know exactly the date it was made.
Don't confuse Casting series,which is not year specific,and Manufacture "series",
which is what Mopar termed the model year.
It is impossible to know what year the intake is specifically,but it is
no older than '77, & no newer than '80 as an iron 2bbl. intake.