the firring order is 1342 and with the rotor turning counter clockwise meens you have 1.6L 16 valve motor
1342 ( and the distributor rotor turns CLOCKWISE )
If you are facing the distributor cap from the passenger side, starting at nearest to the front of the truck and going clockwise the sequence is 1-3-4-2. The timing check page below illustrates this.
The wire sequence on the distributor cap just goes 1 thru 6, clockwise, starting from the number one position (which should be marked either on the cap or distributor).
1 - 5 - 3 - 6 - 2 - 4 The distributor rotor turns CLOCKWISE
1-3-4-2 and the distributor rotates clockwise.
The left bank is 1,3,5,7 and the right bank is 2,4,6,8. The distributor turns clockwise.
1-8-4-3-6-5-7-2 Distributor rotates counter clockwise
1-4-2-5-3-6 Distributor rotates clockwise.
clockwise on the distributor 1-8-4-3-6-5-7-2
all chevy V8 are the same 18436572 in a clockwise distributor rotation when viewed from the top.
The firing order is 1 - 3 - 4 - 2 The distributor rotor turns CLOCKWISE
Firing sequence is as follows 1 5 3 6 2 4 Distributor rotates clockwise