The spark plug firing order , for a 1989 Ford F-250 , 5.0 liter / 302 cubic inch V8 is :
( 1 - 5 - 4 - 2 - 6 - 3 - 7 - 8 )
The distributor rotor turns COUNTERCLOCKWISE
The marked # 1 position on the distributor cap faces towards the REAR
The engine cylinder locations are numbered :
firewall
4 - 8
3 - 7
2 - 6
1 - 5
front of Ford F-250 ( V8 )
>there are 2 simple ways... ONE: Fill the 7lit jug & pour into the 5lit jug, so the remainder is 2lit, which you pour into the third jug,.... repeat this process further twice...., so you may get 6lits. TWO: fill 5lit jug & pour into the 7lit jug, fill again & pour the balance, now the left over is 3 lit..., which you may pour into the third jug... & repeat the process, so you get 6lits :) :) drink the rest
fill 5l bottle use this to fill 3l bottle without spilling now, there are 2l in the 5l bottle 2 x 2l = 4l