Firing order for 93 chevy s-10 4.3L and no. 1 on dist. cap

No but the timing on the engine has to be reset or else the engine will be out of time and back fire and not start. The distributor sits in the oil pump shaft. In order to set the timing you will need to bring #1 piston to the top of the cylinder and point the rotor to #1 in the firing order of the dist. cap and lock down the dist once it is done.

THERE IS ONLY ONE FIRING ORDER FOR THIS IT HAS BEEN THE SAME SINCE 1960??? 18436572 WITH NO1 IF YOU ARE STANDING STRAIGHT IN FRONT OF THE ENGINE YOUR HEI DIST SHOULD HAVE 2 PRONGS STRAIGHT ACCROSS FACING YOU IF IT IS NOT YOU MUST PULL THE DIST, ROTATE THE ENGINE AROUND TO COMPRESSION STROKE, VERIFY THIS BY THE POINTER ON THE TIMING COVER SET IT TO 0 WITH THE PISTON IN NO1 CYLINDER UP IF NO 1 PISTON IS NOT UP FULLY EXTENDED IN THE SPARK PLUG HOLE YOU ARE NOT AT NO 1
IF THE PISTON IS FULLY EXTENDED AND YOU HEARD A AIR SOUND THEN YOU ARE RIGHT, PLACE THE DIST BACK IN TURN THE ROTOR 1 TO 2 NOTCHES BACK TO THE RIGHT AND HAVE SOME ONE CRANK THE ENGINE IN SPURTS, IT SHOULD DROP IN, THEN REPEAT THE PROCESS TO VERIFY YOU ARE ACTUALLY ON NO1 THEN BEGIN THE WIRING

hear is the order

Here ya go.

18436572


8 7
6 5
4 3
2 1

front of vehicle

The firing order is 1-8-4-3-6-5-7-2. Number 1 is usually at the 5 o'clock position on the cap and the distributor turns clockwise. Hope this helps.

STANDING IN FRONT OF CAR 1 ON DISTRIBUTOR CAP IS ABOUT 5 OCLOCK POSITION.

Is the coil connected to the ditributor? did you knock any connections off in the process? Does it turn over but not fire? do you have spark at the plugs? Are you sure of cylinder location in respect to firing order? Did you-and check this first as with any elec. problems-blow a fuse in the ignition circuit? good luck!

There wont be a firing order on the dist cap , there might be a firing order stamped onto the intake manifold near usually infront of the throttle body.
to get the cap wiring you will need a manual, some auto store will print you off pictures of the cap firing order and cylinder numbering, just ask.

The firing order for a Chevy s10 depends on which engine you have. 1.9L engine the firing order is: 1-3-4-2 . Distributor rotates counterclockwise. 2.0L engine the firing order is: 1-3-4-2 . Distributor rotates clockwise. 2.5L engine the firing order is: 1-3-4-2 . Distributor rotates clockwise. 2.8L engine the firing order is: 1-2-3-4-5-6 . Distributor rotates clockwise. 4.3L engine the firing order is: 1-6-5-4-3-2 . Distributor rotates clockwise.