ON3 Fuel system

kcc0521

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Is anyone running the ON3 fuel system. It seems to be a good deal at 800 bucks.

 

Jn2

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Is anyone running the ON3 fuel system. It seems to be a good deal at 800 bucks.
What are your goals? On3 supplies 300lph chinese pumps, these are the usual knock off ones you can find on ebay, but slightly cheaper, the billet hat is on point. You also want to upgrade to PTFE hoses if you plan to run E, so be sure to add that option. Don't forget you absolutely need a large fuel filter, the kit does not come with it standard.

But yes, the on3 kit is a good deal, but dont be fooled by the base price, you need more parts to run it correctly. Priced out correctly you are looking at about $1,050 for a full kit with three pumps, fuel filter, PTFE hoses, and the fuel pressure gauge
 
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kcc0521

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I was thinking about deleting the pumps, filter and regulator and going with name brand parts for those. I assume the stock fuel sending unit will work with the hat. I ws also going to upgrade the lines to ptfe for 100 bucks.
 

Dntalman

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Sai Li has a pretty good kit for the money. Not sure of your HP goals. Hit him up on FaceBook.
 


awdtsi

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The fore setup is nice, but wow what a premium they are asking for compared to piecing together a similar setup yourself. The ON3 hat looks pretty nice. Has anyone used it yet?
 

Tommy V

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Does anyone have a part number or no where u can get the plug for the gt350 pumps,this is all I need ??I don't think the plugs are the same for the 350 and the gt,called Ford but without a vin # they can't look it up.Any help would be great!!!!
 

Barrel

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Just use a VIN of a stock car. This one is near me for sale: 1FA6P8JZ7H5527037
 

Tommy V

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beefcake

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i have my entry level fore setups under 1300 for the guys for black friday, hard to beat a complete system for the $$, and

upgradeable later on if you decide to build an engine and go for more
 

Jn2

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Does anyone have a part number or no where u can get the plug for the gt350 pumps,this is all I need ??I don't think the plugs are the same for the 350 and the gt,called Ford but without a vin # they can't look it up.Any help would be great!!!!
GT350 has a offset 6 pin, 2 row pigtail, the stock one is a inline 4 pin one, so they are not the same.
 

Tommy V

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GT350 has a offset 6 pin, 2 row pigtail, the stock one is a inline 4 pin one, so they are not the same.
Can u give me the part # or their u get them.U can pm me if u want.Im not trying to sell fuel systems just want to build my own so any help would be appreciated.
 

LowDogg

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When I built my fuel system, using a Gt350R fuel hat, I used a Lethal Performance wiring kit. Had the correct plug for fuel hat, relays, an all the wiring you needed.
 

Jn2

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