[cycleguy55]

Originally Posted by Scufty

I have a Butler cobra 427 and value all your opinions a ton.
I just picked up a 66 Ford Fairlane GT 390 S 4 sp and I can't seem to find out much about the cars because there aren't many around.
Anyone know much about them? Worth? ..all original..one paint job
I will post some pics asap

From a September, 2008 issue of Hemmings Muscle Machines:

Passing off a regular Fairlane for a GT is common, especially with the '67s, when a variety of V-8s were available. The '66s are easy--they're all S-code cars.

The 1966 GTs had a single engine option: the S-code 390 four-barrel; the sixth digit in the VIN should be an S.

What to pay
1966-'67 Ford Fairlane GT/GTA

Low Average High
Hardtop $7,000 $13,000 $18,000
Convertible $9,000 $17,000 $25,000

Source: https://www.hemmings.com/magazine/mu...A/1692292.html