I am installing a HHO GENERATOR on my 1989 Cadillac Allante. The instructions state to use the fuel pump relay as a power switch. What is another option for a switch?

200

Asked by jas491 May 07, 2014 at 12:25 PM about the Cadillac Allante

Question type: Maintenance & Repair

The fuel pump relay only operates when I have rpm, for safety purposes, and the HHO
GENERATOR needs to act in the same way. The fuel pump relay location is in a difficult
place to get to. What is another option for a switch option that acts like the fuel pump
relay that is more assessable?

200

jas491 answered 10 years ago

Car Gurus was no help...due to not answering my question at all, let alone in a somewhat timely manner. I went to AAMCO Transmission, of all places. They gave me a detailed explanation of how to easily remove the fuel pump relay, color coded the correct wire to splice into, and the time it should take to do such a thing. By the way, the fuel pump relay is the only safe, and effective relay to use if you are installing an HHO system. I will keep you posted, if you care about such things, on how the HHO performs on my vehicle.

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