Voyager V6-3.0L VIN 3 (1998)
Inverted Double Wall Flare And ISO Flare Tubing Connections
CAUTION: All ISO style tubing flares are of metric dimensions. When performing any service procedures on vehicles using ISO style tubing flares,
metric size tubing of 4.75 mm MUST be used with metric ISO tube flaring equipment.
To create a (metric) ISO style tubing flare, Use Snap-On Flaring Tool TFM-428, or equivalent. See image and proceed with the steps listed below. Be
sure to place the tubing nut on the tube before flaring the tubing.