boost a pump problems

[mystcobra04]

ok just purchased a Kenny bell BAP, the wiring dia does not match mine. went on utube and found a site where he said to use the green/white wire to the BAP. did that and car would not start reversed the wire think I had the volage inlet wrong still no good. hook back the green wire and car started. so looking at the wire dia. again it said I can go off the fuel cut off switch, but a gain it calling for different wire color brown/pink, mine is white in black out to the fpdm harness. so I put the pump in line on the black wire going to the fpdm, car started, but I don't know if its supplying the voltage to the pump. I have 39psi at the fuel rail, had 39 at the fuel without the pump. is the pressure suppose to be higher? and also am I ok with where I put it, and if not does anyone have the corrected wire color to the pump. I'm not using the pressure switch everyone I talk to said not to. whats your thoughts on that.

 

[TRBO VNM]

You have a terminator right? Then you are wiring it up wrong. I don't know what wiring diagram you are using. I never use the KB instructions. I use my own.

Do you have a wire upgrade? If not, you should do that as well.

 

[Franco]

You have a terminator right? Then you are wiring it up wrong. I don't know what wiring diagram you are using. I never use the KB instructions. I use my own.

Do you have a wire upgrade? If not, you should do that as well.

I'm gonna be installing one soon do you have directions posted somewhere. I just purchase the bap and the wiring upgrade

 

[funmoneypit]

You have a terminator right? Then you are wiring it up wrong. I don't know what wiring diagram you are using. I never use the KB instructions. I use my own.

Do you have a wire upgrade? If not, you should do that as well.

I'm gonna be installing one soon do you have directions posted somewhere. I just purchase the bap and the wiring upgrade

Me too TRBO, do you have a diagram or just from memory?

 

[Black02GT]

For a GT but same setup (except pink/black instead of green/yellow). That diagram is for always on pre-fpdm installation. I personally prefer this method as the pump supply voltage is constant and the FPDM pulses ground to the pumps to get a dersired voltage at the pumps. I don't like the idea of using the Hobbs switch and throwing the FPDM a curveball on regulating voltage via the ground by changing the input voltage instantly mid operation. Hope that helps.

Edit: If your having problems with wire color, go to the FPDM plug and use the diagram below to identify the power wire. Cut the wire at pin 9 the end going to the FPDM gets connected to the red (unfused) BAP wire the other side goes to the trigger on your relay.

 

[Franco]

http://www.svtperformance.com/forum...eed-Help-installing-a-Kenne-Bell-Boost-a-Pump

I found that and that's how I was planning on installing

 

[Rich'sTRsvt]

http://www.svtperformance.com/forum...eed-Help-installing-a-Kenne-Bell-Boost-a-Pump I found that and that's how I was planning on installing

Should be a green and white wire. FiveOhJoe's diagram in post #8 of that thread is very helpful. Edit; another thing to consider if you did wire upgrade is I ended up with a bad relay in the kit.