cylinder number 1 as related to firing order is on right front passenger side.
firewall 1-----2-----3 4-----5-----6 front of Ford Freestar > driver
Right Front Cylinder.
On your 1999 Ford F-150 , 4.2 liter V6 engine : The left bank is the drivers side of the engine ( or bank 2 ) The right bank is the passenger side of the engine ( or bank 1 )
firewall 3 - 6 2 - 5 1 - 4 front
No , the right bank is the passenger side and the drivers side is the left bank As if you were sitting in the drivers seat Also , passenger side of engine is Bank 1 and drivers side is Bank 2 in a Ford Expedition
On a 2001 Ford Taurus : firewall 1-----2-----3 4-----5-----6 front of vehicle > driver
That would be the passenger side of your Ford 4.0 liter V6 engine ( also called bank 1 )
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of Ford Expedition
Right bank (passengers side) front to rear, 1234. Left bank (drivers side) front to rear, 5678. Firing order, 15486372
On a 2002 Ford Taurus : firewall 1-----2-----3 ( bank 1 ) 4-----5-----6 ( bank 2 ) front of vehicle > driver
The side of the engine that has cylinder number 1 is then "bank 1".See "Related Questions" below for more