Just pop up the bottom of the rear seat, pop the lock ring with a flat screw driver and hammer (counter clock wise?), undo fittings/connectors and remove the assembly for tinkering.

It can be done very quickly! I forgot to reinstall the tank gasket and had to go through these steps, and it was under 10 minuets....if that.

Edit:
Do Cougar's not have the access hole in the floor pan?

Last edited by Swazo; 11/26/05 05:45 PM.

2005 Ford F150 SuperCab FX4 1964 Chevrolet Impala SS 1998 CSVT: 354HP/328TQ @ 10 psi, now gone