road rage said:I was thinking about doing that also, how much was the thermostat and where did you get it?
Because 4.6L mustangs never had a 180 only trucks tbirds and lightnings.DBMSTNG said:go to the local autoparts store and ask for a 180* t-stat for a 4.6L thunderbird. it's like $5. for some odd reason they can't find one if you ask for a Mustang t-stat.