The firing order is 18 43 65 72.
43 2 1
On my Astro, the firing order is located on the distributor cap- Where each plug wire goes into the cap, there is a number on the cap-find#1 go clockwise for the next number etc. That's your firing order
Motorweek - 1987 24-43 was released on: USA: 24 June 2005
Spiral Zone - 1987 Anti-Matter 1-43 was released on: USA: 18 November 1987
DuckTales - 1987 Robot Robbers 1-43 is rated/received certificates of: Australia:G
Motorweek - 1987 Drivers' Choice Awards 30-43 was released on: USA: 1 July 2011
Unsolved Mysteries - 1987 Bonnie Craig 13-43 was released on: USA: 4 September 2002
When you lift the engine lid and look at the engine, it should say "Zundfolge" 1432 I believe, all engines for the past 60-70 years have had the firing order embossed or stamped where it is readableon the block, engine case, or cylinder head. My '43 Jeep does, my '70 Ghia does, all other cars do as well.
Teenage Mutant Ninja Turtles - 1987 Shredderville 3-43 was released on: USA: 22 November 1989
Jeopardy - 1984 4-43 was released on: USA: 4 November 1987
Motorweek - 1987 Honda Insight vs- Toyota Prius 28-43 was released on: USA: 26 June 2009