Is there a fairly easy way for someone who does NOT know Chevy engines all that well to tell if the V6 in an S-10 is a 2.8 or a 4.3? I know one is a 60 degree V and the other a 90 degree, and that is about all I know. Is there something about the distributor? The manifolds? The water pump?
I'm asking because I'm looking at 1st and 2nd gen. S-10s and at least 1 or 2 of the 1st gen trucks advertise that they are 4.3 powered. I thought the 4.3 didn't get put into S-10s until the 2nd gen/1995?