According to the wiring diagram, there is no inertia switch. There is only a relay switch in a 1991 Isuzu Trooper.
in the fuel tank
a trooper engine or a rodao engine
Find your ac compressor. Follow the larger hose. Up to the metering device outlet, that's your low pressure side.
The firing order for a 1991 Isuzu Trooper 2.8 liter 6-cylinder is 1, 2, 3, 4, 5, 6. The spark plug gap is .045 (in thousandths of an inch).
Should be on the bottom passenger side of the radiator, facing the engine...That's where mine is...
do you need to take the dash off
You can find wiring schematic @www.modifiedlife.com falconspath
Check my isuzuparts.com
what is the firing order for isuzu bighorn 1991 3.2L (Lotus) Engine 6vD1 Doch
Would have been built for R12, can be converted to R134a.
blown head gasket