OK back on the subject...here we go...
the SII cover on the left and the SI cover is on the right...essentially the covers are the same but Al'* fingers are pointing to the major difference...the SII cover has one bolt hole deleted and the other moved...
by now you have rfigured that the cleaner piece is the SII cover...the filthy one the SI unit...here are the two oil filter mount units...both are interchangable between covers (W body unit on the filthy SI cover.)
here is a side by side view of the SII and SI covers near the oil filter adapter mountings here also you can see the (minor) differences between the two units
here are the fronts of the covers...you can see that the cam sensors are in the same spots as well as the small differences between the two water pumps...and the same mounting points for the crank sensors between the two covers.
Here you can see the identical oil pump assemblies...the SI cover pump driven by two flats on the crank gear...and the SII unit driven by 6 splines, the pumps are identical otherwise...
here is a crappy shot of the SII deck height measurment/timing chain area
and here is Al in front of the 442 and his V8 S10
and a quick shot of the drivers cockpit
and here is the empty engine compartment of the (formerly) 4wd S10 Blazer...That is getting a 400cid SBC
PSYCHOTIC GEARHEADS paying homage to a legend, Hairy Hurst Olds
The first twin V6 94 Oldsmobile 442 462ci-4wd-2 (twin) engines
13.81 @ over 98 MPH! consistent 1.90s 60'! 4330 lbs race weight
something Sinister is coming to Chitown....