Fuel Sending Unit

[kr1276]

Yes. Check out the link below and you will see pics of the end result. This is not mine but I am doing mine just like this.

http://www.zr1.net/forum/showthread.php?t=29705

[Ccmano]

I see. So your just removing the rheostat and float from the SW frame and attaching it in place of the OEM rheostat.
H

[Jagdpanzer]

I found the existing mount area to flimsy so I reinforced with the SW mount bracket
IMG_2150.JPG


Sent from my iPhone using ZR-1 Net Registry

[kr1276]

I am also using the SW mount as Phil mentioned. Thanks again Phil for the pics! Should last a lifetime this way

[W i l l]

A big thank you to the gentleman from Washington who sold me a used sending unit for the ZR-1. I put high flow Walbro pumps in it and it goes back in the car on Thursday. Then off to the South Texas ZR-1 BBQ on Friday!!! You gotta love this spring weather :-)

[Pete]

If secondary port throttles are removed we can use a regular single pump C4 sending unit with better pump.

Pete

[Ccmano]

Originally Posted by Pete

If secondary port throttles are removed we can use a regular single pump C4 sending unit with better pump.

Pete

Now that’s interesting, tell me more... what size pump and does the programming need to be changed.
H

[Pete]

Originally Posted by Ccmano

Now that’s interesting, tell me more... what size pump and does the programming need to be changed.
H

You will need to use a couple of clamps to mount the pump to the sending unit.
It could be done and with this pump http://walbrofuelpumps.com/450lph-wa...f90000267.html should be plenty to hadle anything.
I'm thinking of going that route.

Yes, i would reprogram the chip for no secondaries.
Pete

[Ccmano]

Originally Posted by Pete

You will need to use a couple of clamps to mount the pump to the sending unit.
It could be done and with this pump http://walbrofuelpumps.com/450lph-wa...f90000267.html should be plenty to hadle anything.
I'm thinking of going that route.

Yes, i would reprogram the chip for no secondaries.
Pete

Cool, already lost my secondaries and tuned appropriately. Have to look into that.
H

[indy91zr1]

Originally Posted by Pete

You will need to use a couple of clamps to mount the pump to the sending unit.
It could be done and with this pump http://walbrofuelpumps.com/450lph-wa...f90000267.html should be plenty to hadle anything.
I'm thinking of going that route.

Yes, i would reprogram the chip for no secondaries.
Pete

I ran this pump in my Subaru STI. I had to hardwire it to get the best performance out of it. That was just because of the fuel controller they used for the stock pump though. I don't know if the z has that or not? It did exactly what is was supposed to do though. Was a great pump.