whats the best way to turn on my second pump
#1
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with my turbo system?
Im going to have a boost ref. regulator on my car but need to know how to activate it?
hobbs switch?
vacuum manifold etc......
Im going to have a boost ref. regulator on my car but need to know how to activate it?
hobbs switch?
vacuum manifold etc......
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what brand hobb switch?
So your telling me that you use the stock pcm wire that feeds the stock power supply wire to the fuel pump and run it to TWO relays for both fuel pumps?
So your telling me that you use the stock pcm wire that feeds the stock power supply wire to the fuel pump and run it to TWO relays for both fuel pumps?
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Doesnt matter what hobbs switch you get, all function the same. Have it set low (1-3psi)
Its the trigger wire for the relays, no major current passes through it. Can run 10 relays off it without any issues
Forgot the legend for the relays
30 RED
87 GRY
87a Not Used
86 GRN
85 BLK
Its the trigger wire for the relays, no major current passes through it. Can run 10 relays off it without any issues
Forgot the legend for the relays
30 RED
87 GRY
87a Not Used
86 GRN
85 BLK