firing order is stamped on the intake manifold
165432 is the firing order.
1-6-2-4-3-5 its is a counter clockwise firing dist.
1342 distributor turns ccw #1 on pass side
try www.autozone.com an look in the specs.
under ur coilpack
For a 1990 Chevy S10 2.5L engine the firing order is: 1-3-4-2 . The distributor rotates clockwise.
Clockwise, watch the distributor and you can confirm this. Look at the firing order and you can reconfirm this
A 1990 Nissan pickup truck has power steering. If the truck is displaying symptoms of not having power steering check the fluid levels and pump itself.
1,3,2,4 that is the firing order.
firing order is1432