Katech KAT-A7763 Drop-in Dual Fuel Pump Module - Page 2

Katech_Zach · 08-16-2023, 12:48 PM

Quote:

Originally Posted by Ericdared

Awesome stuff! Will this work with a convertible as well? I haven't gotten to deep into it yet but I came across some posts that were some differences between the convertible fuel pumps vs the coups.

Yes, this will work for convertibles as well. Although the line hookups may be slightly different. What you might need to purchase is the factory ZL1 saddle-tank jet pump and the appropriate crossover lines.

GM-84873936 - Fuel Sender (Jet Pump)
GM-84203866 - Crossover Lines (Both to and from the Jet Pump)

We have been looking for a convertible to verify. We know that the primary pump will physically fit. Worst case, you cap the venturi on our pump, and convertibles will have even more fuel capacity.

Ericdared · 08-16-2023, 12:51 PM

Quote:

Originally Posted by Katech_Zach

Yes, this will work for convertibles as well. Although the line hookups may be slightly different. What you might need to purchase is the factory ZL1 saddle-tank jet pump and the appropriate crossover lines.

GM-84873936 - Fuel Sender (Jet Pump)
GM-84203866 - Crossover Lines (Both to and from the Jet Pump)

We have been looking for a convertible to verify. We know that the primary pump will physically fit. Worst case, you cap the venturi on our pump, and convertibles will have even more fuel capacity.

Awesome! Thanks Zach. If you want to go ahead and throw one in for free I will drive the 23 hours to let you guinnea pig it on my 23 vert

94guy · 09-12-2023, 01:38 PM

anyone tried this pump yet?

Rapid_blue_zl1_22 · 10-16-2023, 09:25 AM

Quote:

Originally Posted by 94guy

anyone tried this pump yet?

Mine arrives today! I am excited to test it out and see what it will do. My goal is to be able to run Full E85, but I'll be happy if I can do E50+. My car has I/H/E, FlexFuel sensor, 95mm TB, and Kong X-port blower (Stock pulley sizes)

*radz28* · 10-16-2023, 10:34 AM

Excellent!!! Please post anything you can. This is something I'm interested in doing in the future.

Rapid_blue_zl1_22 · 10-16-2023, 11:01 AM

Quote:

Originally Posted by radz28

Excellent!!! Please post anything you can. This is something I'm interested in doing in the future.

Will do. I'm installing it Friday and tuning my car next Monday the 23rd. I already have the controller and inline filter installed.

94guy · 10-16-2023, 03:32 PM

Quote:

Originally Posted by Rapid_blue_zl1_22

Will do. I'm installing it Friday and tuning my car next Monday the 23rd. I already have the controller and inline filter installed.

what controller did you use?

Rapid_blue_zl1_22 · 10-16-2023, 04:20 PM

Quote:

Originally Posted by 94guy

what controller did you use?

I called DSX and had them send me their PNP kit that operates off of the stock MAP sensor. You just have to extend the 2 fuel pump wires. Then I got the inline filter from Dedicated Motorsports, they have a PNP kit that works with the DSX FlexFuel sensor. All in, it was about $2200 for everything.

laynlo15 · 10-16-2023, 11:35 PM

Sounds like a great option, glad to see your working hard on some alternatives.

*radz28* · 10-17-2023, 10:49 AM

Quote:

Originally Posted by Rapid_blue_zl1_22

I called DSX and had them send me their PNP kit that operates off of the stock MAP sensor. You just have to extend the 2 fuel pump wires. Then I got the inline filter from Dedicated Motorsports, they have a PNP kit that works with the DSX FlexFuel sensor. All in, it was about $2200 for everything.

Sweet!!! I just posted in the ZL1 Section thread about this. It looks like you're confirming DSX's Low Side system controller would work to add to this set-up.

I have to look into THP's write-up about the PWM fuel pump add-on, too.

humblemoto · 12-02-2023, 12:26 PM

Anyone running this twin with JMS booster? Very interested in this twin running with JMS booster compared to the big boy FORE systems, if quoted to support 1000whp on E85, with voltage are we thinking this could support 1200whp+?

I would like to know more about the "PNP harness" and how that would work, or is it more like a piggyback controller that "consolidates" or "simplifies" what the e92 sees?

*radz28* · 02-06-2024, 04:27 PM

There is a pink butt connector in the picture.

Can anyone tell me if that connects to anything else, or is that a 12V power for the sendor and something else, or anything along those lines? That’s what I’m guessig it to be, but wasn’t sure, because I don’t find mention of it in on-line videos.

Thanks.

Katech_Mike · 02-23-2024, 01:53 PM

PNP Harness/Controller is now live on our web store.

https://katechengines.com/i-30498290...mp-module.html

Sillysspeed · 02-23-2024, 02:14 PM

Very nice! Once I outgrow the lt4 with jms I’ll be getting one

09-12-2023, 01:38 PM	#17
94guy Drives: 99 Camaro; 2010 Camaro 2SS/RS Join Date: Nov 2009 Location: louisiana Posts: 1,966	anyone tried this pump yet? __________________ 2018 Camaro SS A8 Edelbrock 2650 FBO 93 octane 9.54@144 Pump E 9.59@152 2010 Camaro Stock bottom end with 46,000+miles JRE remote tuning Whipple A6 and Drive it to and from the track 9.46@146

10-16-2023, 10:34 AM	#19
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,201 View My Garage	Excellent!!! Please post anything you can. This is something I'm interested in doing in the future. __________________ '20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // RFBG // Soler 103 // TooHighPSI Port Injection // THPSI Billet Lid // FF // Katech Drop-In // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs

10-16-2023, 11:35 PM	#23
laynlo15 Drives: 2022 Lt1 A10 Join Date: Nov 2015 Location: clark, mo Posts: 8,860	Sounds like a great option, glad to see your working hard on some alternatives. __________________ 2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff

02-06-2024, 04:27 PM	#26
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,201 View My Garage	There is a pink butt connector in the picture. Can anyone tell me if that connects to anything else, or is that a 12V power for the sendor and something else, or anything along those lines? That’s what I’m guessig it to be, but wasn’t sure, because I don’t find mention of it in on-line videos. Thanks. Attached Images __________________ '20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // RFBG // Soler 103 // TooHighPSI Port Injection // THPSI Billet Lid // FF // Katech Drop-In // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs

12-02-2023, 12:26 PM	#25
humblemoto Drives: '22 ZL1 1LE 6MT Join Date: Nov 2023 Location: Boston Posts: 8	Anyone running this twin with JMS booster? Very interested in this twin running with JMS booster compared to the big boy FORE systems, if quoted to support 1000whp on E85, with voltage are we thinking this could support 1200whp+? I would like to know more about the "PNP harness" and how that would work, or is it more like a piggyback controller that "consolidates" or "simplifies" what the e92 sees?

02-23-2024, 01:53 PM	#27
Katech_Mike Drives: 2015 Camaro ZL1 Join Date: Oct 2020 Location: Clinton Twp, Michigan Posts: 249	PNP Harness/Controller is now live on our web store. https://katechengines.com/i-30498290...mp-module.html

02-23-2024, 02:14 PM	#28
Sillysspeed Drives: 98 Camaro Join Date: Apr 2022 Location: MD Posts: 274	Very nice! Once I outgrow the lt4 with jms I’ll be getting one

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