Gas Tank

[swamp rat]

Originally Posted by Seraph

I have been looking into buying a new in cab gas tank. Here are the ones i have been looking at... http://www.classicparts.com/Gas-Tanks/products/975/
i don't know the difference between the EEC and non EEC gas tanks.
i have a 72 that i am putting a 6.5 diesel into, can anyone clear up which on i will need please. (noob here)

Google search turned up this:

Evaportative Emission Control System or E.E.C. and was used on Vehicles sold in the State ...

www.nastyz28.com/forum/showthread.php?t=79099 - Cached

I beleve there refering to the charcole canistor vehicles started using in the mid or late 70's, don't think i have seen one on my 72 truck.