Steve; Thanks for your reply. I checked the trunk By the filler tube and all I see is what appears to be the operating unit for the tank lock(something about 2.5" by 2 with a red button on it and 3 yellow plastic vacum hoses attached to it) and what looks to be a radio amplifyer(about 10x8x2 inches).Is this unit you refer to very small or hard to see back there? Does it have electric connections to it? Milterino.

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Milterino
76 450 S.E.L.