boingramExplorerApr 03, 2015diesel lanes...just stepped up from a 25 foot tt behind a tundra to a 39 foot fiver behind a 3500 duramax. .. ....a little freaked out about negotiating diesel pumps. ..familiar with flying j rv islands. ..bu...Show More
thomas201ExplorerApr 05, 2015The truck islands a great for filling the DEF tank. Cheap and quick.However, as others have mentioned, the front pumps, both auto and RV often give you the cash price when using credit.
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