Of what I've found up to now, I guess this is the same engine, modified tho (still I'm not absolutely sure). And, BTW, gonna be the unit being use in autocross ZIL-130 cars, which I provided in my report in Multimedia ('Today's autocross') - by this I mean the 7-liter engine. In basic ZIL 130 it provided 180hp, and for autocross is forced up to 230-240hp - anyway, less than 270hp for 112S in sixties