By looking at the Aviaid website, he sells two pans for the Cobra FE.
The 9 qt. is actually 1/2" shallower than the 6 qt. for ground clearance. So, why not use the 9 qt. if the 18" in length is not a issue ?
(Guess I need to check the length for my Lone Star, it's not here with me to check right now)
The dipstick tube mounts on the right side, not the left like with my old motor and Canton pan. Is this a issue ?
Plus- For the price, with his you get the accessories with the pan. Not so with Canton.
http://aviaid.com/shopsite_sc/store/...ilpns_bbf.html
#155-55410
SBF - 427, original 427 Cobra, dual tray
Length: 18" Depth: 6" Width: 13 1/2" Quarts: 9
Price: $649.00
# 155-55412
BBF - 427, front sump, Includes 427 Cobra windage Tray
Length: 10" Depth: 6 1/2" Width: 12 1/2" Quarts: 6
Price: $496.60