twin inline pumps wireing help needed
#1
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twin inline pumps wireing help needed
running twin inline pumps and would like the second pump to kick on at about 5psi of boost.. i have hobbs switch have pumps
thi sis on a sumped 98 tank
anyone got a step by step..need a lil love
thanks much appreciated..
thi sis on a sumped 98 tank
anyone got a step by step..need a lil love
thanks much appreciated..
#2
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Originally Posted by SINISTER
running twin inline pumps and would like the second pump to kick on at about 5psi of boost.. i have hobbs switch have pumps
thi sis on a sumped 98 tank
anyone got a step by step..need a lil love
thanks much appreciated..
thi sis on a sumped 98 tank
anyone got a step by step..need a lil love
thanks much appreciated..
buler buler buler..
come on i know some of you guys know how to go about doing this..
#3
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Pretty simple.
use the stock fuel pump feed to feed the control on the relay or Relay's.Have the relay's feed both pumps.Ground the main pump relay,the second (boost)pump,have the ground go to the hobbs switch-then the other side of the hobbs goes to ground.
Make sure you use 2 seperate feeds to fedd the relays.
Also make sure you have a one way check valve at your second pump.
use the stock fuel pump feed to feed the control on the relay or Relay's.Have the relay's feed both pumps.Ground the main pump relay,the second (boost)pump,have the ground go to the hobbs switch-then the other side of the hobbs goes to ground.
Make sure you use 2 seperate feeds to fedd the relays.
Also make sure you have a one way check valve at your second pump.