aquamist HFS2 FAV problem - Miata Turbo Forum -Boost cars, acquire cats.

Welcome to   Members

Methanol/Water Injection Place to talk about meth/water injection.

LinkBack Thread Tools Search this Thread
Old 11-23-2015, 06:00 PM   #1
Junior Member
Thread Starter
Join Date: Oct 2006
Location: Zilina,Slovakia
Posts: 74
Total Cats: 0
Default aquamist HFS2 FAV problem

I have got aquamist HFS-2 kit and problem with FAV (fast active valve). Nozzle stopped working cause FAV failure only after 4000km from installation of kit.
I used only water or water with metanol 50:50
Coil inside of FAV is clicking while connect its pin to 12v source, but not working (nozzle is not squirting). I also measured pins between each other with ohmeter - result is 11,8 ohms.

When I connect nozzle directly after high pressure pump, it is squirting well. Is it necessary to connect FAV inline, what is its function for?

Should FAV be normally (without power 12V source) open or closed fast acting valve? Is it possible to exchange it with something like this?

Fast Acting 12v Diesel Fuel Brass Solenoid Valve - Buy 12v Diesel Fuel Solenoid Valve,Brass 12v Diesel Fuel Solenoid Valve,Fast Acting 12v Diesel Fuel Solenoid Valve Product on
elektron is offline   Reply With Quote
Old 12-12-2015, 06:47 AM   #2
Junior Member
Thread Starter
Join Date: Oct 2006
Location: Zilina,Slovakia
Posts: 74
Total Cats: 0

No response here?, seems to everybody uses intercoolers I know that intercooler is better option, but in my setup it is no space to use it.

I just order "chinese" (but what is not pruducted in china these times?) solenoid valve and installed it instead aquamist "FAV" solenoid valve. Output from it connected to hose with injector fixed to wiper for tested it by car running. It started to squirt water about 4000rpm and ammont of water raises dependence of boost/rpm.

I paid 10,-usd for that solenoid valve instead of 100,-usd for aquamist "FAV" crap.
Attached Thumbnails
aquamist HFS2 FAV problem-solenoid.jpg  
elektron is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
**1.6L Turbo Kit. Hellafab/TiAL/Garrett GTX ** Droptop93 Miata parts for sale/trade 7 04-02-2016 04:31 PM
FM turbo kit for sale - can't post it (perm's) MazdaElan Front Desk 7 11-23-2015 05:49 PM
1994 Miata misfire (video inside) nelson8708 ECUs and Tuning 3 11-22-2015 04:41 AM
Fuel Lines for E85 pdexta Engine Performance 5 11-18-2015 12:48 PM
Water/Oil Problems MeOtter DIY Turbo Discussion 40 11-18-2015 08:20 AM

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 03:48 PM.