Matryx boost fuel pump

[TRS]

Well, here is what I did today.
Whine is completely gone.

 

[Sheetmetalfab]

Well, here is what I did today.
Whine is completely gone.
View attachment 385647View attachment 385648View attachment 385649

Part number?

 

[rmk800ak]

Part number?

Looks like a standard Axys pickup sock modified to the boost pump .


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[TRS]

Looks like a standard Axys pickup sock modified to the boost pump .


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Yep, standard AXYS pickup sock.
2205618
I built an aluminum perch for the fuel level sensor. I think I would open up the stock black box for the next one. Cut windows.

 

[snosfun]

Have you run the sled in the mountains with it like that yet?

 

[idahoskiguy]

Off topic........what are all the trophies from?

 

[Sheetmetalfab]

Off topic........what are all the trophies from?

Polaris gives him one for each blown motor replacement under warranty. ???

 

[west dreams]

Off topic........what are all the trophies from?

I'm going to take a stab at it, Looks like weightlifting?

 

[shelbwyo]

Interested to hear how the axys setup works.

I installed the quantum fuel pump and it does work. More noise than I was expecting. Installed their fuel socks with some modifications but got the code on first full throttle pull. So good news is the pump works and is cheap $70. But still can’t ride it yet

 

[Spaarky]

I'm going to take a stab at it, Looks like weightlifting?

cross country legend!!!!!!!!!!!!! only time I have ever seen him sit down on a sled!

 

[Reg2view]

Chapparal Tombstone Pizza Special. SS/III, maybe 73?

 

[Reid]

Interested to hear how the axys setup works.

I installed the quantum fuel pump and it does work. More noise than I was expecting. Installed their fuel socks with some modifications but got the code on first full throttle pull. So good news is the pump works and is cheap $70. But still can’t ride it yet

What pump did you go with from quantum. I notice they have 2 on their site. I’ve got 2 with issues and looking to do pump swaps

 

[chevy_man]

What pump did you go with from quantum. I notice they have 2 on their site. I’ve got 2 with issues and looking to do pump swaps

Get the wahlbro. They've been around a long time and make tons of pumps.

 

[shelbwyo]

When I entered my sled year, make and model it gave me the option for the walbro and the quantam. I bought the quantam.

Unfortunately it did not solve my issue of throwing a low fuel pressure code every time I use full throttle. Doesn’t matter if I’m on a hill or on a flat trail. Starting to think the socks or the pressure regulator are bad.

I would suggest the walbro too. And don’t have FedEx ship it. I paid for 2 day shipping and it took 7 days.

 

[shelbwyo]

The boost is going in for a whole new fuel pump at the dealer tomorrow. Hope that does the trick.

 

[TRS]

Did you check the pump spec, lph and pressure, of the pump from Quantum before your purchase??

 

[shelbwyo]

Did you check the pump spec, lph and pressure, of the pump from Quantum before your purchase??

I did not, my fault. But to be fair I don't know the specs of the stock wahlbro.

 

[chevy_man]

When I entered my sled year, make and model it gave me the option for the walbro and the quantam. I bought the quantam.

Unfortunately it did not solve my issue of throwing a low fuel pressure code every time I use full throttle. Doesn’t matter if I’m on a hill or on a flat trail. Starting to think the socks or the pressure regulator are bad.

I would suggest the walbro too. And don’t have FedEx ship it. I paid for 2 day shipping and it took 7 days.

Why didn't you spend the extra $30 on a new regulator and sock with the pump?

 

[TRS]

73 miles today, pump never made a sound. This might be the fix.

 

[damx]

I did both springs in the stock socks. at about 30% gas got a few low fuel codes, added 5 litters and all was good. So the springs made no difference for me.