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need help twin wahlbros with hobbs switch

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Old 06-23-2012, 10:57 AM
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Default need help twin wahlbros with hobbs switch

how do I do it the best way?

how to run the hobbs switch inline?

HOw to run both pumps and wire them in with the hobbs switch?

where to connect the hobbs switch vacuum supply?



I figure I can run both pumps in the tank like I saw some threads. Run the pumps wiring through the unit and ground them both together to the body. THen run both power supplys to individual relays. Run the relays from the alternator and ground them as well. Then run a switched power to turn the relays on. Will this work? If not point me in a better direction.

Next would be how and where to run the hobbs switch and where to T in the vac. supply.

This is on a lt4 intake manifold and have all vac. ports closed off right now since im not running anything but the brake booster supply.

thanks and all help is greatly appreciated.
Old 06-25-2012, 02:39 PM
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???????????
Old 06-25-2012, 02:52 PM
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There are alot of threads on this exact topic. I know I have looked at them all.



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