Clockwise on the cap, 1, 6, 5, 4, 3, 2.
18436572
4,3,5,1,6,2 The firing order of a 1981 350 engine is 1-8-4-3-6-5-7-2
1-8-4-3-6-5-7-2
The Chevy Blazer with a 4.3l engine has a firing order of 1-6-5-4-3-2. The number one cylinder is on the driver side closest to the front of the Blazer.
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Front of vehicle 160 165 115 1 3 5 15 130 130 2 4 6 Firing order 1-2-3-4-5-6 123457 going clockwise
http://autorepair.about.com/library/firing_orders/bl-fo-7742.htm
1995 Kia Sportage 4WD 2.0 liter SOHC L4
1-6-5-4-3-2
what type of gear oil to use in 2003 chevy tahoe 4wd
1-8-4-3-6-5-7-2
Nope it is 4WD you can change the settings to 4WD & 2WD