depends where its smoking from, tail pipe? most likely piston rings causing it to burn oil, or bad head gasket burning anti freeze. could b other things too but not as likely, valve guides or seals...
Either a 225 Slant 6, 318 or 360 V8
No
The firing order should be 1-5-3-6-2-4.
No.
No
235/75r15
It is behind the battery.
It is in the fuel tank.
electronic choke wiring
170170
.035 inches
dodge did not have a six speed in 1989