One website says stock is 10" inches and American Classic parts list them as 13 inches. Also, one website shows pigtales(about an inch turned into middle on one end) and American Classic does not.

My question is which is correct for stock height, front coils on 1966 GMC Suburban.

Thanks


Jon S
Las Vegas NV
1966 GMC Suburban 305V6
Psalm 66 "Make a joyful noise"
http://i12.photobucket.com/albums/a205/gvdobler/0205011645b.jpg