I have a John Deere AO1945.would like to know the or see the firing order, which is number 1 and so on. Everthing is missing. I hope you can help !

SOURCE: need a diagram of the firing order for 1972 datsun 510

Turn your crank pulley and line the timing marks to top dead center,pull the distribuor cap and see where the rotor points to, thats where the #1 position is located.

SOURCE: belt route diagram for john deere sabre 1742

Go to this site and list your model and download an operators manual. You will need the decal model number!

http://www.deere.com/en_US/ProductCatalog/HO/servlet/servlet/com.deere.u90785.cce.productcatalog.view.servlets.PublicationsSearchServlet?userAction=publicationsSearchResults&entryPoint=other&orderBy=pubType&tM=HO&searchCriteria=Belt+routing+diagram+for+Sabre+1742&submit=Search&language=english

SOURCE: john deere 420 trouble starting getting gas and

The engine needs air, so be sure the air filter is clean. If it is not, replace it.

The engine needs spark. Replace the spark plug and be sure that the battery has a complete charge.

The engine needs good fuel so be sure the gas is newly purchased, not gas that has been sitting around for months.

SOURCE: firing order for 1998 chevy blazer 4.3L motor

For the 1998 Chevy Blazer 4.3L V6:

Firing Order:
1-6-5-4-3-2

Cylinders:
......(back)......
|..6..|.......|..5..|
|..4..|.......|..3..|
|..2..|.......|..1..|
......(front)

Distributor Connections:
...........(back)
Coil-> o
6-----> o.......o <-----5
4-----> o.......o <-----1
2-----> o.......o <-----3
...........(front)

Let me now if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

SOURCE: manual for john deere sx95

ask manualfox.com - they have it.