[JMARS]

Nice man congrats!

[F80M]

This is great. Congrats and thanks for doing this. Please do post an update HSF-4 to Procede diagram once it's done...it'll be very helpful for other people in the future including me...

May I ask how much did you buy HSF-4 for? Were there anymore additional parts needed to complete this installation?

Thank,

[JMARS]

Originally Posted by 91Octane

This is great. Congrats and thanks for doing this. Please do post an update HSF-4 to Procede diagram once it's done...it'll be very helpful for other people in the future including me...

May I ask how much did you buy HSF-4 for? Were there anymore additional parts needed to complete this installation?

Thank,

Here you go Howerton Engineering HFS-4

[dblrguy]

Originally Posted by 91Octane

Were there anymore additional parts needed to complete this installation?

If your charge pipe already has aquamist meth bungs there is nothing else you need to get for the kit to work. It is truly a complete kit. What you need are supporting items to be able to properly install the kit. Here is a quick list of the things I used:

Drill bit to make a hole for fuel line out of the trunk
wire strippers
grommets to protect the fuel line through the hole
adhesive backed zip tie blocks
zip ties
cable conduit for the fuel line to be in under the car
posi-taps
some extra wire for testing purposes
one or two gallons of plain distilled water used to prime and test the system
some two inch L brackets and hardware to secure the tank in the trunk for movement and tipping
mesh wire sleeve for a cleaner looking install for the visible bits of tubing and wires

[dblrguy]

Here is the new connection diagram from aquamist:

[JMARS]

HUGE UPDATE for you HFS-3 guys.

We need to use the BLUE wire instead of the WHITE wire the HFS-4 guys use for FLOW SIGNAL out of the Green USER wire.

I've been back and forth with Jeff at Howerton Engineering and he's been back in forth with Aquamist UK for the last 2 weeks.
So Happy we finally got this figured out!

[badass335]

i dont get this.... I have the HFS-4 and mine works fine with Procede. Signal etc all works. Been working for the last 3 months!

OOPPSS.. Just noticed that you mentioned HFS-3 and not the HFS-4!! my bad!

[cocoturkey]

since PROCede is controlling everything, why did you choose HFS-4 instead of HFS-3 or HFS-2??