KPM800/1000 Fuel System Install VIDEO

[KPM Fuel Systems]

Hi All

We have produced a quick install video to show how easy the KPM800 and KPM1000 fuel modules are to fit.

Direct remove and replace
20-30 mins fitment time
Supports the corresponding 800 or 1000 Crank HP
No tuning required
Drive direct to the track
No fuel starvation on long sweeping corners , no surging
NO FUSS!!!

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[VictorH]

I've had the KPM1000 for a couple of years now. Has been completely trouble free and solved my fuel starvation problem.
Couple of install additional tips.
1) Move the Driver's seat up as far forward as possible, (probably self-evident)
2) There will be less fuel mess if you run the fuel level down to reserve or at least as low as you are comfortable.
3) Would be reasonable to wear gloves when dealing with gasoline, ethanol or whatever you run
4) You will need an external fuel filter (which KPM might have now) or come up with another solution. Many of us add one between the fuel line outlet in the engine compartment (next to the fire wall) and the fuel rail

 

[John S]

Please elaborate on OEM filtration vs KPM filtration. Why did Shelby models use in-line filters? What protects the tank's low pressure pump from contamination and what filters the fuel reaching the injectors. Thanks.

 

[SheepDog]

OEM filtration vs KPM filtration. Why did Shelby models use in-line filters

The OEM GT bucket has a filter inside of it, right next to the pump, in addition to the pump having a filter sock on it. The Shelby models have 2 pumps inside the bucket, so no room for the in-bucket filter and therefor use an inline filter. The KPM kits (aside from the big boy kit that replaces the fuel line with a 1/2" line) do not have a filter and rely solely on the socks on the pumps, which is not ideal for Direct Injection

 

[John S]

The KPM kits (aside from the big boy kit that replaces the fuel line with a 1/2" line) do not have a filter and rely solely on the socks on the pumps, which is not ideal for Direct Injection

Thanks, Dax. To, KPM, how are the Darkhorse Track Attack cars addressing this loss of filtration when swapping over to your system? Are you planning to update your "drive direct to the track" kits to address filtration for the injectors? Thank you.

 

[KPM Fuel Systems]

Hi John.
We are near finalized on a direct fit lifetime stainless steel 10 micron external filter.
It will be an easy fit under the bonnet to accommodate fitment and servicing.
We should be ready to go before end of year.
Although all KPM modules have internal pick up filtration, customers have attended to their own external filtration.

 

[LethalSteveG]

Just to add to this for showing it works, we installed the 1500hp kit in our shop 24 DH with ID1300s with E85 and tuned by Rob Shoemaker. It's working fantastic so far making over a 1000hp. Again this is our shop car so we do more testing than anything. We have been a big fan of these kits being returnless for the average person wanting a little more with E85 and don't want to go full return. On an S550 I wouldn't push it as much but it will be close. IMO if you are looking at 850ish rwhp, this system is a great option.

We are proud to offer these systems and we can help with any questions, we are here to help!
www.lethalperformance.com

 

[John S]

Although all KPM modules have internal pick up filtration, customers have attended to their own external filtration.

We are proud to offer these systems and we can help with any questions

Thanks David and Steve,
My 2022 Mach 1 is part of the massive fuel pump recall and Ford knows exactly why the pumps fail but I suspect they haven't released a solution because they're still developing the cheapest way to get out of replacing everyone's pump. Regardless, I have no faith in their approach to quality, as their record shows, and I'll be switching to a KPM800 system for street and track use for my naturally asperated E85 fueled Coyote. Once KPM has the "direct fit lifetime stainless steel 10 micron external filter" available, how about offering a complete, ready to install system group-buy/Christmas-special for all of us Ford owners with deficient and suspect OEM pumps? Thank you.

 

[KPM Fuel Systems]

Hi John
We will certainly do some sort of "bundle" package once our fuel filter kit is released.

 

[John S]

Thanks, David. Two more question for the educationally challenged people, like me, please explain:
1.) Why your KPM800/KPM1000 systems don't use FPDM or PWM controllers, and 2.) What type of motors, brushed vs brushless, are your Bosch pumps utilizing and why? Thank you

 

[KPM Fuel Systems]

Thanks, David. Two more question for the educationally challenged people, like me, please explain:
1.) Why your KPM800/KPM1000 systems don't use FPDM or PWM controllers, and 2.) What type of motors, brushed vs brushless, are your Bosch pumps utilizing and why? Thank you

Good questions-

1) All our KPM800 and KPM1000 fuel modules are a direct fit and plug directly into the factory wiring connector.
This means that they are being directly driven by the Mustang factory FPDM.
This also means that they are controlled by all the factory operating stratagies/calibrations.
Your tuner can also change these calibrations to run our KPM fuel modules however is best suited to your upgrades.
When you size up to our larger KPM1500/2200/2700 hp fuel systems , the factory FPDM is beyond the limits of supporting the amperage to drive these larger pumps.
This is why we supply our own high amperage KPM FPDM/PWM controller that can drive up to 4 x large Bosch Motorsport pumps. ( approx 80amps!!!)
The KPM FPDM/PWM controller piggy backs and receives the signals directly from the factory FPDM to drive the larger pump system.
As per the factory FPDM, all the factory stratagies/calibrations are retained or can be modified to suit your vehicles upgrades.
This is why KPM is the only aftermarket fuel system that can run OE style returnless set ups from 800 all the way to 2700hp systems.
Both the factory and KPM FPDM/ PWM act as electronic fuel pressure regulators that completely remove the need for cumbersome return lines and mechanical fuel pressure regulator set-ups.
(sorry long-explanation)

2) At this stage KPM uses several brushed Bosch Racing pumps in all our modules.
We have ben experimenting with brushless pumps with Bosch and several OE and aftermarket manufacturers.
To this point we have found that both the OE brands and Bosch brushless pumps have been by far the most reliable. while meeting their stated delivery outputs on long term usage. In other words , reliable. The downside is that they do not flow enough to meet the requirements of our high output fuel systems.
All of the aftermarket brands and manufactures we have tested have proved to be way below their output specifications or just plain unreliable.
In the meantime we are continuing to experiment with all the options that become available.

 

[Brisvegas]

Good questions-

1) All our KPM800 and KPM1000 fuel modules are a direct fit and plug directly into the factory wiring connector.
This means that they are being directly driven by the Mustang factory FPDM.
This also means that they are controlled by all the factory operating stratagies/calibrations.
Your tuner can also change these calibrations to run our KPM fuel modules however is best suited to your upgrades.
When you size up to our larger KPM1500/2200/2700 hp fuel systems , the factory FPDM is beyond the limits of supporting the amperage to drive these larger pumps.
This is why we supply our own high amperage KPM FPDM/PWM controller that can drive up to 4 x large Bosch Motorsport pumps. ( approx 80amps!!!)
The KPM FPDM/PWM controller piggy backs and receives the signals directly from the factory FPDM to drive the larger pump system.
As per the factory FPDM, all the factory stratagies/calibrations are retained or can be modified to suit your vehicles upgrades.
This is why KPM is the only aftermarket fuel system that can run OE style returnless set ups from 800 all the way to 2700hp systems.
Both the factory and KPM FPDM/ PWM act as electronic fuel pressure regulators that completely remove the need for cumbersome return lines and mechanical fuel pressure regulator set-ups.
(sorry long-explanation)

2) At this stage KPM uses several brushed Bosch Racing pumps in all our modules.
We have ben experimenting with brushless pumps with Bosch and several OE and aftermarket manufacturers.
To this point we have found that both the OE brands and Bosch brushless pumps have been by far the most reliable. while meeting their stated delivery outputs on long term usage. In other words , reliable. The downside is that they do not flow enough to meet the requirements of our high output fuel systems.
All of the aftermarket brands and manufactures we have tested have proved to be way below their output specifications or just plain unreliable.
In the meantime we are continuing to experiment with all the options that become available.

So you are looking at having brushless pumps in the future , certainly prefer the reliability of a brushless system . Watching thread for future updates surrounding this , next time i am down Adelaide way i will drop in for a chat .

 

[John S]

Hi David, Thanks for the clarifications. As much I would also prefer a brushless system, brushed will have to do. I'm looking forward to replacing my recalled Ford fuel pump (still no solution!!) with your KPM800 system for my naturally asperated, E85 fueled Mach 1.

 

[KPM Fuel Systems]

Hi David, Thanks for the clarifications. As much I would also prefer a brushless system, brushed will have to do. I'm looking forward to replacing my recalled Ford fuel pump (still no solution!!) with your KPM800 system for my naturally asperated, E85 fueled Mach 1.

Hi John

You will have absolutely no problems with the KPM800.
The reliability of the Bosch fuel pumps is outstanding!

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