yes it will fit. you will have to make your motor mounts or try to find someone that makes them. I think you will need a mini high torque starter and if you have a 4.3 then the transmission will bolt up. I am not sure this is all you will need, but it is the things I know you will need.
Need to know the year of engine
No summit will sale you a kit
It is 0 degrees at top dead center ( TDC ) With engine warm.
Need to know what year it is to answer correctly
That year would be ALL cast iron. Now the intake is aluminum.
No.
no
yes
Yes it will fit, but you will have to modify the 2 center bolt holes on each side (4 total)
No it will not, not even close.
clockwise clockwise
The 95 computer, fuel pump, wiring harness is not compatible/ won't allow the 97 engine to even Begin to start and run. Won't work.