Aquamist HFS4
Member
Joined: Jun 2020
Posts: 100
Likes: 30
'17 S550, '12 E550
I have an HSF-3 system in my Porsche Turbo. (Not direct injected).
Works a treat, but the install and setup was complicated,.. and the directions aren't great.
I even paid an expert to drive 100 miles and help with the install.
You WILL need lots of help from the owner Richard in England.
You'll need to tap into both an injector driver and the boost control circuit, as you probably know.
Works a treat, but the install and setup was complicated,.. and the directions aren't great.
I even paid an expert to drive 100 miles and help with the install.
You WILL need lots of help from the owner Richard in England.
You'll need to tap into both an injector driver and the boost control circuit, as you probably know.
