firewall 4 - 8 3 - 7 2 - 6 1 - 5 front
4 3 2 1 front
firewall 1-----2-----3 4-----5-----6 front of Ford Escape > driver
firewall 4 - 8 3 - 7 2 - 6 1 - 5 front
On a 1994 Ford Ranger , 3.0 and 4.0 liter V6 engine : firewall 3 - 6 2 - 5 1 - 4 front of vehicle
teide
On a 1997 Ford F-150 , 4.2 liter V6 engine : firewall 3 - 6 2 - 5 1 - 4 front of vehicle
On a 5.4 liter Ford V8 : firewall 4 - 8 3 - 7 2 - 6 1 - 5 front of vehicle
On the Ford 2.9 liter V6 engine : firewall 3 - 6 2 - 5 1 - 4 front of vehicle
On a 1998 Ford Windstar , 3.8 ( and 3.0 ) liter V6 engine : firewall 1-----2-----3 4-----5-----6 front of vehicle > driver
what is piston order of 3.8 amc engine
There is a small dot about 1/8" diameter cast into the front of the piston near the wrist pin. Also a letter "R" cast into the rear of the piston.
I was told the number 1 piston is at the back side of the motor closet to the passenger side.