Fuel systems with an OEM style bucket

[Gregory347]

Any updates on the Radium hat with regulator? Looking at the jn2ning kit myself. Wondering how tuners view this setup for use with E85 in the 800whp neighborhood.

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[Cory S]

Any updates on the Radium hat with regulator? Looking at the jn2ning kit myself. Wondering how tuners view this setup for use with E85 in the 800whp neighborhood.

Mine with Walbro 274’s supports over 850whp no problem on E80+. The guy who pieces together the package made 970whp with the standard 274’s on E.

 

[illtal]

Any updates on the Radium hat with regulator? Looking at the jn2ning kit myself. Wondering how tuners view this setup for use with E85 in the 800whp neighborhood.

waiting on Fuelab to send my brushless pumps, should be good enough for 1800+ WHP on E-85. When I get it put in I'll return here.

 

[Gregory347]

Mine with Walbro 274’s supports over 850whp no problem on E80+. The guy who pieces together the package made 970whp with the standard 274’s on E.

Did you do the -8AN feed? Stock fuel rail?

 

[bankyf]

Mine with Walbro 274’s supports over 850whp no problem on E80+. The guy who pieces together the package made 970whp with the standard 274’s on E.

Which package do you have?

 

[Cory S]

Which package do you have?

Since they changed the way it’s marketed, you could say it’s the Stage 2 setup. -8 feed, and filter upgrade.

 

[Gregory347]

waiting on Fuelab to send my brushless pumps, should be good enough for 1800+ WHP on E-85. When I get it put in I'll return here.

serious pumps right there…

 

[illtal]

serious pumps right there…

Indeed, we shall see if they work as advertised. Considering what I paid for them.

 

[Grimreaper]

I've heard of guys testing response time on different lengths vac line but never have seen any data on how long is too long.

May be best to run a nylon or ptfe vac reference line to the built in radium regulator.
If your running a line, 10an feed. Higher hp demand will start adding pressure drop. It would be interesting to know how many really needed that 3rd pump.
.

 

[Angrey]

Indeed, we shall see if they work as advertised. Considering what I paid for them.

Most of those in tanks weren't available back when I started my journey. They're formidable. With the controllers, they're about the same price as the DW 440's. Flow a little bit more (at 13.5) because they have a bigger case, but the 440's can be boosted up to 22V (intermittent) and 18V continuous. Thankfully, my initial tests bear out that the Fuelab regulator works with the DW controllers. (I was pretty worried).

I won't know for sure until after we dyno whether I'm running out of fuel with the 2 DW440s. I'm trying to undershoot it so should be right in the 90% load area.

The other thing I'm seeing is the connectors for the Fuelab pumps are the bundled type, so you'll have to either strip down the sheathing and run them individually connected to posts or figure a way to run them through the hat bundled with the sheath (and somehow seal it). One of the reasons I went with the Radium hat was the setup with the number of pre-installed posts. Works out perfectly with 2 brushless pumps (4 wires each).

Should be another great option for people that want big flow but true variable draw. Looking forward to your write up.

 

[illtal]

Should be ok. I think since I bought everything separately, it will have un-terminated ends. I've been waiting for over two months for them. I will also be using a two bar map sensor for my setup. The engine bay is getting tight with the meth stuff in there too....

 

[Midwestracer]

back to the top any updates guys

 

[engineermike]

I’m running a 2018, 22v bap, dw400 Whipple on the 3.25 pulley (15-16 psi), e85. Works well for me.

I’m also running a Roush f-150, 18v bap, stock pump, 12 psi boost, e85. It also works well.

My buddy is running a setup like mine but 3.375 pulley (14-15 psi), 18v bap, dw400, e85, also works well.

 

[Midwestracer]

I’m running a 2018, 22v bap, dw400 Whipple on the 3.25 pulley (15-16 psi), e85. Works well for me.

I’m also running a Roush f-150, 18v bap, stock pump, 12 psi boost, e85. It also works well.

My buddy is running a setup like mine but 3.375 pulley (14-15 psi), 18v bap, dw400, e85, also works well.

so are there all deadhead systems/return less my current setup is a gt350 stock dual pump setup with a jms BAP running 18v to both pumps boost regulated car made right at 800 on pump e85 but I am wanting to pully down but i also don't care for the typical fore systems. I do drag race the car but i also live in the Ozarks and go ripping corners a lot and a track day isn't out the picture. after reading all 9 pages im still kind of at a loss. I was looking at the
Arcane Performance Products Fuel System the the radium bucket so I wouldn't have the 1/4 tank problems that the other styles get but also thinking about just running dual stock buckets with good pumps to get me there

 

[engineermike]

@Midwestracer what fuel filter are you running? What supercharger and boost level?

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